MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is not a series? |
| A. | Arithmetic series |
| B. | Geometric series |
| C. | Isometric series |
| D. | Harmonic series |
| Answer» D. Harmonic series | |
| 2. |
( sum_{i=1}^4 ) 2n+3 = _____________________ |
| A. | 5 |
| B. | 12 |
| C. | 21 |
| D. | 32 |
| Answer» E. | |
| 3. |
Find the sum of first 5 terms of series 2+4+6+ |
| A. | 14 |
| B. | 16 |
| C. | 20 |
| D. | 30 |
| Answer» E. | |
| 4. |
Find sum of series 2+3+5+7. |
| A. | 5 |
| B. | 10 |
| C. | 17 |
| D. | infinite |
| Answer» D. infinite | |
| 5. |
1+2+3+4 or 10 is a series? |
| A. | 1+2+3+4 only |
| B. | 10 only |
| C. | 1+2+3+4 and 10 |
| D. | neither 1+2+3+4 nor 10 |
| Answer» B. 10 only | |
| 6. |
A series can also be denoted by symbol ____________ |
| A. | a<sub>n</sub> |
| B. | a<sub>n</sub> |
| C. | a<sub>n</sub> |
| D. | a<sub>n</sub> |
| Answer» C. a<sub>n</sub> | |
| 7. |
The sequence is same as series. |
| A. | True |
| B. | False |
| Answer» C. | |