MCQOPTIONS
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MCQOPTIONS
| 1. |
Find ( frac{dy}{dx} ), if x=sin 3t and y=t2 tan 2t. |
| A. | ( frac{3t(tan u20612t+tsec^2 2t)}{4 cos u20613t} ) |
| B. | ( frac{(tan u20612t+tsec^2 2t)}{3 cos u20613t} ) |
| C. | ( frac{-2t(tan u20612t+tsec^2 2t)}{3 cos u20613t} ) |
| D. | ( frac{2t(tan u20612t+tsec^2 2t)}{3 cos u20613t} ) |
| Answer» E. | |