Editor
Editor
 Sep 18, 2022
0
If $u=x^{2}$, dv=sinx, then \int x^{2}\sinxdx$ is equal to:
Difficulty: Easy
A: 
$-x^{2}\cosx+2\cosx$
B: 
$x^{2}\cosx+2x\sinx+2\cosx$
C: 
$-x^{2}\cosx+2x\sinx-2\cosx$
D: 
$-x^{2}\cosx+2x\sinx+2\cosx$
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NETNUST Entry TestMathematicsIntegration