It is desired to evaluate the expression F = B cos Y + C cos2 Y + A cos3 Y The Pascal equivalent to ensure minimum computer time should be written as

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

F = B * COS (Y) + C * SQR (COS (Y) + A * COS (Y) * COS (Y) * COS (Y)

TuteeHUB · Answer

F = B * COS (Y) + C * SQR [COS (Y)] + A * COS (Y) * SQR [COS (Y)]

TuteeHUB · Answer

F = B * COS (Y) + C * COS(Y) * COS (Y) + A * COS (Y) * COS (Y) * COS (Y)

TuteeHUB · Answer

X = COS(Y)Z = SQR (X)F = B * X + C * Z + A * X * Z

1.	It is desired to evaluate the expression F = B cos Y + C cos2 Y + A cos3 Y The Pascal equivalent to ensure minimum computer time should be written as
A.	<code>F = B * COS (Y) + C * SQR (COS (Y) + A * COS (Y) * COS (Y) * COS (Y)</code>
B.	<code>F = B * COS (Y) + C * SQR [COS (Y)] + A * COS (Y) * SQR [COS (Y)]</code>
C.	<code>F = B * COS (Y) + C * COS(Y) * COS (Y) + A * COS (Y) * COS (Y) * COS (Y)</code>
D.	<code> X = COS(Y)<br>Z = SQR (X)<br>F = B * X + C * Z + A * X * Z</code>
Answer» E.

Discussion