definite-integral

Question: If $f:R\to R$ and $g:R\to R$ are one to one, real valued functions, then the value of the integral $\int_{\,-\pi }^{\,\pi }{[f(x)+f(-x)]\,[g(x)-g(-x)]\,dx}$ is



1) 0
2) $\frac{8}{3}$
3) 1
4) None of these
Solution: Explanation: No Explanation
Properties of definite integration

Rate this question:

Average rating: (0 votes)

Previous Question Next Question