Question

(x+3)(x - 4) = ?
x2 - x + 12
x2 + x - 12
x2 - x - 12
x2 + x +12
10:42 AM​

Answer 1

x²-x-12

hope it helps you friend!

Answer 2

Step-by-step explanation:

x (x- 4)+3 (x- 4)

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

x^2- 4x+3x -12

combining like terms

x^2-x-12

hope it helps and the usual things people say blablabla