Question

Find the volume of the solid obtained by rotating the region bounded by y = 14x^2, x = 3,
and y = 0 about the x-axis.

Just need to know if the what the integral is.

Answer 1

i'm thinking that it should be \[\int\limits_{0}^{3} \pi*(14x^2)^2 \]

Answer 2

looks correct to me

Answer 3

thanks, just need confirmation

Answer 4

*needed