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# Simplify. −4x^2 (5x^4 − 3x^2 + x − 2) −20x^6 + 12x^4 + 4x^3 − 8x^2 −20x^6 + 12x^4 − 4x^3 + 8x^2 −20x^8 + 12x^4 − 4x^2 + 8x −20x^6 − 12x^4 + 8x^3 − 8x^2

Simplify.

−4x^2 (5x^4 − 3x^2 + x − 2)

−20x^6 + 12x^4 + 4x^3 − 8x^2

−20x^6 + 12x^4 − 4x^3 + 8x^2

−20x^8 + 12x^4 − 4x^2 + 8x

−20x^6 − 12x^4 + 8x^3 − 8x^2