This is an odd function. What do you know about definite integrals of odd functions?
Thank you. I understand that the integral of an odd function from -a to a is a constant. But I don't understand how u can just say that f(x) is the integrand.
Thank you. I understand that the integral of an odd function from -a to a is a constant. But I don't understand how u can just say that f(x) is the integrand.
Yes it is a constant, in fact, it's 0.
Maybe the reason I know that f(x) is the integrand is because you told me what the integrand was... ><
Thank you. I understand that the integral of an odd function from -a to a is a constant. But I don't understand how u can just say that f(x) is the integrand.
Do you understand $\displaystyle \int_{ - 99}^{99} {(x^3 + \sin ^{999} (x))dx} = 0$ and WHY?