Answer to Question #163966 in Algebra for Misba

Question #163966

3x(4x-5)^2

Expert's answer

Solution.

"3x(4x-5)^2=\\newline=3x(16x^2-40x+25)=\\newline=48x^3-120x^2+75x."

Answer. "48x^3-120x^2+75x."

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