Factor
4x\left(4x^{2}-x+2\right)
Evaluate
4x\left(4x^{2}-x+2\right)
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4\left(4x^{3}-x^{2}+2x\right)
Factor out 4.
x\left(4x^{2}-x+2\right)
Consider 4x^{3}-x^{2}+2x. Factor out x.
4x\left(4x^{2}-x+2\right)
Rewrite the complete factored expression. Polynomial 4x^{2}-x+2 is not factored since it does not have any rational roots.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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