Help with solving an integral I am looking for help with finding the integral of a given equation $$ Y2(t) = (1 - 2t^2)\int {e^{\int-2t dt}\over(1-2t^2)^2}. dt$$
anyone able to help? Thanks in advance! 
UPDATE: I got the above from trying to solve the question below. 
Solve, using reduction of order, the following $$y'' - 2ty' + 4y =0$$ , where $$f(t) = 1-2t^2$$ is a solution

There is no elementary antiderivative for this function.  Neither Maple nor Mathematica can find a formula for it.
