(2x²)²+(-3x)³×(-2x)

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(2x²)²+(-3x)³×(-2x)
(2x²)²+(-3x)³×(-2x)

(2x²)²+(-3x)³×(-2x)
(2x²)²+(-3x)³×(-2x) = 4x^4+ 27x^3* 2x = 4x^4+ 54x^4=58x^4