- #1

- 2

- 0

## Main Question or Discussion Point

I think you can use integration by parts to do the integral below.

But, it's going to take a lot time to do it that way.

Does anyone know any special tricks to simplify the integrand and

then evaluate the integral?

integral of sin(101x)*(sinx)^99 dx

But, it's going to take a lot time to do it that way.

Does anyone know any special tricks to simplify the integrand and

then evaluate the integral?

integral of sin(101x)*(sinx)^99 dx