Hi im new to this forum and was wondering if someone could help me with the following problem
use a suitable series expansion to find an asymptotic expansion as x approaches infinity for
the integral from 0 to infinity of [ exp(-x(t^2))sin(t) ]
i tried expanding the sine part and integrating term by term. i got stuck doing integrating term by term. i dont know how to do integral im not sure if i should use a different expansion?
thanks in advance