\frac { 2 } { - 2 } ( x ^ { 3 } \cos \frac { x } { 2 } + \frac { 1 } { 2 } ) - x ^ { 2 } d x
Factor
\frac{-2x^{3}\left(\cos(\frac{x}{2})+d\right)-1}{2}
Evaluate
\frac{-2x^{3}\left(\cos(\frac{x}{2})+d\right)-1}{2}
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\frac{-\left(2x^{3}\cos(\frac{x}{2})+1\right)-2dx^{3}}{2}
Factor out \frac{1}{2}.
Examples
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Matrix
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