Evaluate
x^{2}\left(5x^{7}-6x^{4}+3\right)
Expand
5x^{9}-6x^{6}+3x^{2}
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\left(5x^{8}-6x^{5}+3x\right)x
Divide each term of 40x^{8}-48x^{5}+24x by 8 to get 5x^{8}-6x^{5}+3x.
5x^{9}-6x^{6}+3x^{2}
Use the distributive property to multiply 5x^{8}-6x^{5}+3x by x.
\left(5x^{8}-6x^{5}+3x\right)x
Divide each term of 40x^{8}-48x^{5}+24x by 8 to get 5x^{8}-6x^{5}+3x.
5x^{9}-6x^{6}+3x^{2}
Use the distributive property to multiply 5x^{8}-6x^{5}+3x by x.
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