Factor
4x^{2}\left(15x^{2}+2x+1\right)
Evaluate
4x^{2}\left(15x^{2}+2x+1\right)
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4\left(15x^{4}+2x^{3}+x^{2}\right)
Factor out 4.
x^{2}\left(15x^{2}+2x+1\right)
Consider 15x^{4}+2x^{3}+x^{2}. Factor out x^{2}.
4x^{2}\left(15x^{2}+2x+1\right)
Rewrite the complete factored expression. Polynomial 15x^{2}+2x+1 is not factored since it does not have any rational roots.
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