Question

What is (4x-3)(7x+6)?

Answer 1

`28x^(2) + 3x - 18`

Answer 2

28x^2+3x-18

Explanation:

Formula: (a+b)(a+b) = a^2 + a*b + a*b + b*b

Following this: 28x^2 -21x +24x -18

Then you combine like terms: 28^2 +3x-18

hope this helped!! :)