Factor
\left(c-1\right)\left(c^{2}+c+1\right)
Evaluate
c^{3}-1
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\left(c-1\right)\left(c^{2}+c+1\right)
Rewrite c^{3}-1 as c^{3}-1^{3}. The difference of cubes can be factored using the rule: a^{3}-b^{3}=\left(a-b\right)\left(a^{2}+ab+b^{2}\right). Polynomial c^{2}+c+1 is not factored since it does not have any rational roots.
Examples
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Matrix
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Simultaneous equation
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Integration
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Limits
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