Hey, I have an area problem that looks like it should simplify, but the integral I have set up does not seem to be solvable with my current skill set. If anyone has a second to look over my set up to see where I went wrong, I would be extremely appreciative!

So using the SA formula: and .Compute the area of the surface generated by revolving the curve , where , about the x-axis

So .

This gives rise to the SA integral:

I cannot figure out how to solve this integral, any hints? Just a hint as well please, not looking for a complete solution. Thanks