MCQOPTIONS
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MCQOPTIONS
| 1. |
\(\smallint \sin 2x\cos x\;dx\) is |
| A. | \( - \frac{2}{3}{\left( {cosx} \right)^3} + c\) |
| B. | \( - \frac{2}{3}{\left( {sinx} \right)^3} + c\) |
| C. | \(\frac{2}{3}{\left( {cosx} \right)^3} + c\) |
| D. | \(\frac{2}{3}{\left( {sinx} \right)^3} + c\) |
| Answer» B. \( - \frac{2}{3}{\left( {sinx} \right)^3} + c\) | |