( 0,1 x ^ { 8 } + 0,2 x ^ { 6 } + 0,5 x ^ { 4 } ) \cdot ( \frac { 1 } { 10 } x ^ { 4 } )
Evaluate
\frac{\left(x^{4}+2x^{2}+5\right)x^{8}}{100}
Expand
\frac{x^{12}}{100}+\frac{x^{10}}{50}+\frac{x^{8}}{20}
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\left(\frac{1}{100}x^{8}+\frac{1}{50}x^{6}+\frac{1}{20}x^{4}\right)x^{4}
Use the distributive property to multiply 0,1x^{8}+0,2x^{6}+0,5x^{4} by \frac{1}{10}.
\frac{1}{100}x^{12}+\frac{1}{50}x^{10}+\frac{1}{20}x^{8}
Use the distributive property to multiply \frac{1}{100}x^{8}+\frac{1}{50}x^{6}+\frac{1}{20}x^{4} by x^{4}.
\left(\frac{1}{100}x^{8}+\frac{1}{50}x^{6}+\frac{1}{20}x^{4}\right)x^{4}
Use the distributive property to multiply 0,1x^{8}+0,2x^{6}+0,5x^{4} by \frac{1}{10}.
\frac{1}{100}x^{12}+\frac{1}{50}x^{10}+\frac{1}{20}x^{8}
Use the distributive property to multiply \frac{1}{100}x^{8}+\frac{1}{50}x^{6}+\frac{1}{20}x^{4} by x^{4}.
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