Question

Find the product 8x(2x^2+8x-5)

Answer 1

16x^3 +64x^2 -40x

Explanation:

Use the distributive property. The factor outside parentheses multiplies each term inside parentheses:

8x(2x^2 +8x -5) = (8x)(2x^2) +(8x)(8x) +(8x)(-5)

= 16x^3 +64x^2 -40x