Find the product
-$4 x^{3}(5 x-8)$
A) $-12 x^{4}$
B) $20 x^{4}-32 x^{3}$
C) $20 x^{3}-32$
D) $-20 x^{4}+32 x^{3}$

Name: Find the product -$4 x^{3}(5 x-8)$ A) $-12 x^{4}$ B) $20 x^{4}-32 x^{3}$ C) $20 x^{3}-32$ D) $-20 x^{4}+32 x^{3}$
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Question

Quizplus · Accepted Answer

To find the product, distribute $4x^3$ across the binomial $5x - 8$, which gives $4x^3 \cdot 5x - 4x^3 \cdot 8$, simplifying to $20x^4 - 32x^3$.

Find the Product - 4x3(5x−8)4 x^{3}(5 x-8)4x3(5x−8) A) −12x4-12 x^{4}−12x4 B) 20x4−32x320 x^{4}-32 x^{3}20x4−32x3

Find the Product
- $4 x^{3}(5 x-8)$ A) $-12 x^{4}$ B) $20 x^{4}-32 x^{3}$