Factor
y^{2}\left(2x^{3}-4yx^{2}-5y\right)
Evaluate
y^{2}\left(2x^{3}-4yx^{2}-5y\right)
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y^{2}\left(6x^{3}+x^{2}y-7y-5x^{2}y-4x^{3}+2y\right)
Factor out y^{2}.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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