Question

hallar s y p de x²‐ x- 6=0​

Answer 1

x²‐ x - 6 = 0​

x       + 2

x        - 3

-3x + 2x = -x

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

x + 2 = 0       x - 3 = 0

x = -2            x = 3

CS = ( -2; 3)

Eternamente axllxa