Explore topic-wise MCQs in Aptitude.

This section includes 782 Mcqs, each offering curated multiple-choice questions to sharpen your Aptitude knowledge and support exam preparation. Choose a topic below to get started.

401.

What should be added to 8 (3x 4y) to obtain (18x 18y) ?

A. 6x 14y
B. 14y + 6x
C. 14y 6x
D. 6xy
Answer» D. 6xy
Discussion
402.

If (a + b)

A. 116
B. 84
C. 21
D. 53
Answer» D. 53
Discussion
403.

If a + b + c = 1 , then the value of1 2a1 2b1 2c2

A. 1
B. 2
C. 3
D. 4
Answer» E.
Discussion
404.

If 2x 3(4 2x) < 4x 5 < 4x +2x , 3

A. 2
B. 8
C. 0
D. 8
Answer» D. 8
Discussion
405.

If a b = 11 and ab = 24, then the value of (a

A. 169
B. 37
C. 73
D. 48
Answer» B. 37
Discussion
406.

If a + 1 = b + 1 = c + 1 (where a b c), then abc is equal to bca

A. +1
B. 1
C. +1 and 1
D. None of the options
Answer» D. None of the options
Discussion
407.

If 5x 40 = 3x, then the numerical value of (2x 11) is

A. 29
B. 39
C. 19
D. 9
Answer» B. 39
Discussion
408.

If a + 1 = 1 and b + 1 = 1, then the value of c + 1 is bca

A. 0
B. 2
C. 1
D. 3
Answer» D. 3
Discussion
409.

If 4 (2x + 3) > 5 x and 5x 3 (2x 7) > 3x 1, then x can take which of the following values?

A. 6
B. 1
C. 5
D. 6
Answer» D. 6
Discussion
410.

If a + b + c = 6 and ab + bc + ca = 11, then the value of bc (b + c) + ca (c + a) + ab (a + b) + 3abc is

A. 33
B. 66
C. 55
D. 23
Answer» C. 55
Discussion
411.

What are the factors of the following expression ?

A. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> + 4 </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> 9</td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">a</td><td style="text-align: center;">a</td></tr></table>
B. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> 4 </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> + 9</td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">a</td><td style="text-align: center;">a</td></tr></table>
C. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a + </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> 4 </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> + 9</td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">a</td><td style="text-align: center;">a</td></tr></table>
D. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a + </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> 4 </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a + </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> + 9</td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">a</td><td style="text-align: center;">a</td></tr></table>
Answer» C. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a + </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> 4 </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td rowspan="2"> a </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> + 9</td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">a</td><td style="text-align: center;">a</td></tr></table>
Discussion
412.

If a + b + c = 0, then

A. 3
B. 4
C. 0
D. 3
Answer» D. 3
Discussion
413.

If x4 + 1 = 47, what will be the value of x3 +1 ? x4x3

A. 18
B. 17
C. 19
D. 20
Answer» B. 17
Discussion
414.

If x x bc + x ca + x ab = a + b + c what is the value of x ?b + cc + aa + b

A. ab
B. ab + bc
C. bc + ca
D. ab + bc + ca
Answer» E.
Discussion
415.

For what value of a , the polynomial 2x

A. 7
B. 7
C. 5
D. 5
Answer» C. 5
Discussion
416.

If 1 = 1 + 1 + 1 ;a + b 0, then x = ?a + b + xabx

A. x = a
B. x = b
C. x = a or b
D. x = a or b
Answer» D. x = a or b
Discussion
417.

If 5 + 2 3 = a + b 3, the values of a and b respectively are :7 + 4 3

A. a = 11, b = 6
B. a = 11, b = 6
C. a = 6, b = 11
D. a = 6, b = 11
Answer» C. a = 6, b = 11
Discussion
418.

If x =1, what will be the value of x3 2x2 7x + 5 ?2 3

A. 0
B. 2
C. 3
D. 4
Answer» D. 4
Discussion
419.

If x2 3x + 1 = 0, find the value of x3 + 1 .x3

A. 18
B. 16
C. 27
D. 23
Answer» B. 16
Discussion
420.

If ax + by = 1 and bx + ay = 2ab then (x2 + y2)(a2 + b2)is equal to a2 + b2

A. 1
B. 2
C. 0.5
D. 0
Answer» B. 2
Discussion
421.

120 is divided between x, y and z, so that x s share is 20 more than y s and 20 less than z s. What is y s share?

A. 25
B. 20
C. 30
D. None of these
Answer» C. 30
Discussion
422.

For what value of k, the system of equations

A. 3/2
B. 1/2
C. 5/2
D. 2
Answer» B. 1/2
Discussion
423.

If x +1 = 2 then the vlaue of xp + xq is :x

A. 2
B. 2
C. 1
D. 0
Answer» E.
Discussion
424.

Equation of a line is taken as 3x 4y + 5 = 0. Its slope and intercept on y-axis

A. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2">,</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center> 5</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">4</td><td style="text-align: center;">4</td></tr></table>
B. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center> 3</center></td><td rowspan="2">,</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center> 5</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">4</td><td style="text-align: center;">4</td></tr></table>
C. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2">,</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">4</td><td style="text-align: center;">4</td></tr></table>
D. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td><td rowspan="2">,</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">4</td><td style="text-align: center;">4</td></tr></table>
Answer» D. <table><tr><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td><td rowspan="2">,</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">4</td><td style="text-align: center;">4</td></tr></table>
Discussion
425.

What will be the point on the xaxis, which is eduidistant from the points (7, 6) and ( 3, 4)

A. (6, 0)
B. ( 2, 0)
C. (4, 0)
D. (3, 0)
Answer» E.
Discussion
426.

If a3 + 1 = 2 , then value of a2 + 1is (a is a positive number.)a3a

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
Discussion
427.

If a = 2, b = 3 then the value of 27 a

A. 1562
B. 1616
C. 1676
D. 1728
Answer» E.
Discussion
428.

If x + y + z = 9 then the value of (x 4)

A. 6
B. 9
C. 0
D. 1
Answer» D. 1
Discussion
429.

If x3 + 3y2x = 35, what is x = y3 + 3x2y19y

A. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>7</center></td></tr><tr><td style="text-align: center;">6</td></tr></table>
B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td></tr><tr><td style="text-align: center;">6</td></tr></table>
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td></tr><tr><td style="text-align: center;">1</td></tr></table>
D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>7</center></td></tr><tr><td style="text-align: center;">1</td></tr></table>
Answer» D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>7</center></td></tr><tr><td style="text-align: center;">1</td></tr></table>
Discussion
430.

If l + m + n = 9 and l

A. 22
B. 50
C. 25
D. 25
Answer» D. 25
Discussion
431.

If a + b = 1, the value of a3 + b3 is equal to ba

A. 0
B. 1
C. 2
D. 3
Answer» B. 1
Discussion
432.

If x + 1 = 3 , then the value of x3 + 1 is equal to xx3

A. 1
B. 3
C. <span style=" text-decoration: overline;">3</span>
D. 0
E. 3
Answer» D. 0
Discussion
433.

If pq (p + q) = 1, then the value of 1 p3 q3 is equal top3q3

A. 1
B. 2
C. 3
D. 4
Answer» D. 4
Discussion
434.

If x = 3, then the value of 27x3 54x2 + 36x 11 is2

A. <table><tr><td rowspan="2">11</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td></tr><tr><td style="text-align: center;">8</td></tr></table>
B. <table><tr><td rowspan="2">11</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td></tr><tr><td style="text-align: center;">8</td></tr></table>
C. <table><tr><td rowspan="2">12</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td></tr><tr><td style="text-align: center;">8</td></tr></table>
D. <table><tr><td rowspan="2">12</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5</center></td></tr><tr><td style="text-align: center;">8</td></tr></table>
Answer» E.
Discussion
435.

What will be the value of x

A. 27
B. 3
C. 54
D. 9
Answer» D. 9
Discussion
436.

If for a non zero x, 3x2 + 5x + 3 = 0, then the value of x3 + 1 is :x3

A. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>10</center></td></tr><tr><td style="text-align: center;">27</td></tr></table>
B. <table><tr><td rowspan="2"> </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>10</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">27</td></tr></table>
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
D. <table><tr><td rowspan="2"> </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">3</td></tr></table>
Answer» B. <table><tr><td rowspan="2"> </td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-oparen-h1.gif"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>10</center></td><td rowspan="2"><img src="https://www.indiabix.com/_files/images/data-interpretation/common/15-sym-cparen-h1.gif"></td></tr><tr><td style="text-align: center;">27</td></tr></table>
Discussion
437.

If (2a 3)

A. abc + 3
B. 6
C. 0
D. 3
Answer» E.
Discussion
438.

If a + b + c = 1, ab + bc + ca = 1 and abc = 1, then the value of a

A. 1
B. 1
C. 2
D. 2
Answer» B. 1
Discussion
439.

If the vertices of a quadrilateral are A( 2, 6), B(1, 2), C(10, 4) and D(7, 8). Then the equation of diagonal AC will be ?

A. x + 6y = 34
B. x 6y = 34
C. x + 2y = 1
D. x y = 13
Answer» B. x 6y = 34
Discussion
440.

What is the slope between the lines y

A. 1
B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td></tr><tr><td style="text-align: center;"> <span style=" text-decoration: overline;">3</span></td></tr></table>
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;"> <span style=" text-decoration: overline;">3</span></td></tr></table>
D.
E. <span style=" text-decoration: overline;">3</span>
Answer» C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;"> <span style=" text-decoration: overline;">3</span></td></tr></table>
Discussion
441.

Find the equation of the line which passes through the point (2, 2) and makes an angle of 45 with x-axis ?

A. x + y = 2
B. x y = 0
C. 2x + y = 3
D. x 2y = 4
Answer» C. 2x + y = 3
Discussion
442.

What will be the value of (x a)

A. 1
B. 3
C. 0
D. 5
Answer» D. 5
Discussion
443.

The distance of the point (3, 1) from the line12x 5y 7 = 0 will be ?

A. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2">units</td></tr><tr><td style="text-align: center;">13</td></tr></table>
B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>43</center></td><td rowspan="2">units</td></tr><tr><td style="text-align: center;">13</td></tr></table>
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>34</center></td><td rowspan="2">units</td></tr><tr><td style="text-align: center;">13</td></tr></table>
D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2">units</td></tr><tr><td style="text-align: center;">5</td></tr></table>
Answer» D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2">units</td></tr><tr><td style="text-align: center;">5</td></tr></table>
Discussion
444.

What is the equation of a line, which passes through the points ( 1, 1) and (2, 4).

A. 5x + 3y + 2 = 0
B. 5x + 3y + 4 = 0
C. 3x + 5y + 6 = 0
D. 5x + 3y + 3 = 0
Answer» B. 5x + 3y + 4 = 0
Discussion
445.

If a + b + c = 0, then bc + ca + ab = ? bc a2ca b2ab c2

A. 1
B. 1
C. 0
D. 2
Answer» B. 1
Discussion
446.

If a = 7 + 4 3, find the value of 3a6 + 2a4 + 4a3 + 2a2 + 3.a4 + a3 + a2

A. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>8138</center></td></tr><tr><td style="text-align: center;">17</td></tr></table>
B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>8138</center></td></tr><tr><td style="text-align: center;">15</td></tr></table>
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>8238</center></td></tr><tr><td style="text-align: center;">15</td></tr></table>
D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>8338</center></td></tr><tr><td style="text-align: center;">15</td></tr></table>
Answer» C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>8238</center></td></tr><tr><td style="text-align: center;">15</td></tr></table>
Discussion
447.

If a + b + c = 1 thenb + cc + aa + b

A. 1
B. 1
C. 0
D. 2
Answer» D. 2
Discussion
448.

If a + b + c = 5, ab + bc + ca = 7 and abc = 3, find the value of

A. <table><tr><td rowspan="2">8</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
B. <table><tr><td rowspan="2">7</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
C. <table><tr><td rowspan="2">9</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
D. <table><tr><td rowspan="2">8</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
Answer» B. <table><tr><td rowspan="2">7</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>2</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
Discussion
449.

p and q are positive numbers satisfying 3p + 2pq = 4 and 5q + pq = 3. Find the value of p.

A. <table><tr><td rowspan="2">1 or </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>9</center></td></tr><tr><td style="text-align: center;">5</td></tr></table>
B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> or </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>20</center></td></tr><tr><td style="text-align: center;">2</td><td style="text-align: center;">3</td></tr></table>
C. <table><tr><td rowspan="2">1 or </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>20</center></td></tr><tr><td style="text-align: center;">3</td></tr></table>
D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> or </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>9</center></td></tr><tr><td style="text-align: center;">2</td><td style="text-align: center;">5</td></tr></table>
Answer» D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> or </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>9</center></td></tr><tr><td style="text-align: center;">2</td><td style="text-align: center;">5</td></tr></table>
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450.

If a + 2 3, find the value of a3.a6 + 3a3 + 1

A. 55
B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td></tr><tr><td style="text-align: center;">55</td></tr></table>
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td></tr><tr><td style="text-align: center;">40</td></tr></table>
D. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td></tr><tr><td style="text-align: center;">55</td></tr></table>
Answer» C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td></tr><tr><td style="text-align: center;">40</td></tr></table>
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