Question

Find the product of (4x − 3)(2x2 − 7x + 1).

Answer 1

Answer:

8x^3 - 34x^2 + 25x - 3

Step-by-step explanation:

1. It's easier to multiply out by breaking up the smaller equation.

4x(2x^2 - 7x + 1) + (-3)(2x^2 - 7x + 1)

2. Multiply each equation out.

4x(2x^2 - 7x + 1) = 8x^3 - 28x^2 + 4x

-3(2x^2 - 7x + 1) = -6x^2 + 21x -3

3. Add the two products together (combine like-terms).

8x^3 - 28x^2 + 4x - 6x^2 + 21x -3

= 8x^3 - 34x^2 + 25x - 3

I hope this helps c: