x² + 2x-3=0 (factoring (x - -)(x+ -) = 0 = 0 x + = = 0; X = x = -​

Sagot :

Answer:

factor of x²+2x-3=0 is (x+3)(x-1)

Answer:

Factor and set each factor equal to zero.

x

=

1

,

3

Step-by-step explanation: