MCQOPTIONS
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MCQOPTIONS
| 1. |
The volume formed by the revolution of the loop of the curve y2(a + x) = x2 (a - x) about x-axis is |
| A. | \(-\dfrac{2}{3}\pi a^3 \log \left(\dfrac{8}{e^2}\right)\) |
| B. | \(\dfrac{2}{3}\pi a^3 \log \left(\dfrac{4}{e^2}\right)\) |
| C. | \(-\dfrac{2}{3}\pi a^3 \log \left(\dfrac{4}{e^2}\right)\) |
| D. | \(\dfrac{2}{3}\pi a^3 \log \left(\dfrac{8}{e^2}\right)\) |
| Answer» E. | |