Expand
8x^{2}-128x+512
Evaluate
8\left(x-8\right)^{2}
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8\left(x^{2}-16x+64\right)
Use binomial theorem \left(a-b\right)^{2}=a^{2}-2ab+b^{2} to expand \left(x-8\right)^{2}.
8x^{2}-128x+512
Use the distributive property to multiply 8 by x^{2}-16x+64.
8\left(x^{2}-16x+64\right)
Use binomial theorem \left(a-b\right)^{2}=a^{2}-2ab+b^{2} to expand \left(x-8\right)^{2}.
8x^{2}-128x+512
Use the distributive property to multiply 8 by x^{2}-16x+64.
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