Question

19. x² + x = 6 the graf Factors: Solution(s):

Answer 1

For this case we must factor the following equation:

$x ^ 2 + x-6 = 0$

We must find two numbers that, when multiplied, obtain -6 and when summed, obtain +1. These numbers are: +3 and -2

So, we have to:

$(x + 3) (x-2) = 0$

The roots are:

$x_ {1} = - 3\\x_ {2} = 2$

ANswer:

$(x + 3) (x-2) = 0$