Expand
x^{3}-4x^{2}-7x+28
Evaluate
\left(x-4\right)\left(x^{2}-7\right)
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x^{3}-7x-4x^{2}+28
Use the distributive property to multiply x-4 by x^{2}-7.
x^{3}-7x-4x^{2}+28
Use the distributive property to multiply x-4 by x^{2}-7.
Examples
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