Let the joint density function of the random variables X and Y be

Question

f(X,Y)(x,y)= 2xe^(x(^2)-y) for 0<x<1 , y>x^2
0 otherwise
(a) Find the marginal density function of X.
(b) Find the marginal density function of Y .
(c) Compute the probability P(Y < 3X^2)

Answer 1

You might start here. Where do you get stuck?

https://math.stackexchange.com/questions/248751/how-do-i-find-the-marginal-probability-density-function-of-2-continuous-random-v