9. Which integral below is equal to the following integral? S sode -, f(x)dx (#jar +...

Question

Question

math calculus

Answer 1

Answer #1

Answer: (a) A

Reason: In the given integral when we change the limit the sign of integral also change.

In option (a) limit is from b to a so the sign of integral change from positive to negative.

In option (b) both integral gives zero since limit are same

In option (c) only sign has changed not the limit

In option (d) we have same integral with opposite sign so overall is negative

Answer 2

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