Question

Multiply:(8×^2)(6×^3+3×-6).

Answer 1

`\text{ (8x}^2)(6x^3+3x-6)^{}`

This equation means that we multiply 8x^2 to each term of 6x^3 + 3x - 6.

Thus, we get,

`(8x^2)(6x^3+3x\text{ -6) }\rightarrow(8x^2)(6x^3)+(8x^2)(3x)-(8x^2)(6)`
`=\text{48x}^(2+3)+24x^(2+1)-48x^2`
`\text{ = 48}^{}x^5+24x^3-48x^2^{}`