Factor
4yx^{4}\left(1+2y^{2}x^{8}-17x^{4}y^{6}\right)
Evaluate
4yx^{4}+8y^{3}x^{12}-68y^{7}x^{8}
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4\left(2x^{12}y^{3}-17x^{8}y^{7}+x^{4}y^{1}\right)
Factor out 4.
x^{4}y\left(2x^{8}y^{2}-17x^{4}y^{6}+1\right)
Consider 2x^{12}y^{3}-17x^{8}y^{7}+x^{4}y. Factor out x^{4}y.
4x^{4}y\left(2x^{8}y^{2}-17x^{4}y^{6}+1\right)
Rewrite the complete factored expression.
Examples
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Limits
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