Factor
10x^{2}\left(2x^{2}-3\right)
Evaluate
20x^{4}-30x^{2}
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10\left(2x^{4}-3x^{2}\right)
Factor out 10.
x^{2}\left(2x^{2}-3\right)
Consider 2x^{4}-3x^{2}. Factor out x^{2}.
10x^{2}\left(2x^{2}-3\right)
Rewrite the complete factored expression. Polynomial 2x^{2}-3 is not factored since it does not have any rational roots.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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