What is the volume of a cylinder if the radius is 3x^2y and the height is 2xy?

Question

The formula for the Volume of a cylinder is V= (pi)*r^2*h, r being the radius which is 3x^2y, and h being height which is 2xy. So it would look like V= (pi)*3x^2y^2*2xy. I just can't figure out what the volume is.

Answer 1

Parentheses!

V = π(3x2y)²(2xy)

V = 9x4y2xyπ

V = 36x²y²π