Question

Choose the product.

(5x^2 + 2x - 3)(x - 1)


5x - 2x2 + 3x4

5x2 - 5x - 1

7x3 + 6x2 - 1x

5x3 - 3x2 - 5x + 3

Answer 1

the answer to this question is 5x3-3x2-5x+3

Answer 2

`5x^(3) -3x^(2)-5x+3`

Explanation:

we have

`(5x^2 + 2x - 3)(x - 1)`

Applying the distributive property, group and combine like terms

`(5x^2 + 2x - 3)(x - 1)=5x^(2) *x-5x^(2)*1 +2x*x-2x*1-3*x+3*1\\ \\=5x^(3) -5x^(2)+2x^(2) -2x-3x+3\\ \\=5x^(3) -3x^(2)-5x+3`