CSEC Additional Mathematics · May/June 2017 · Paper 1 · Question Q42
The region bounded by the curve y = 2x^2, the x-axis, and the lines x = 0 and x = 1 is rotated 360^\circ about the x-axis. The volume of the solid generated can be calculated by
- (A)
\int_0^1 2x^2\,dx - (B)
\int_0^1 4x^4\,dx - (C)
\pi \int_0^1 2x^2\,dx - (D)
\pi \int_0^1 4x^4\,dx
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