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The value of the Integral upper limit is p/2 lower limit is -p/2 (ax^3cos x + b sin x + c)dx, depends on how many parameters among (a , b , c).

The value of the Integral
upper limit is p/2
lower limit is -p/2
(ax^3cos x + b sin x + c)dx, depends on how many parameters among (a , b , c).

Grade:Upto college level

1 Answers

bharat bajaj IIT Delhi
askIITians Faculty 122 Points
8 years ago
The cosine function and sine function are odd functions.
x^3 cosx is not an odd function. as f(x) is not equal to f(-x).
Hence, the second term integral =0
THerefore, the value of integral doesnt depend on b.

Thanks & Regards
Bharat Bajaj
askIITians Faculty
IIT Delhi

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