Question

1
(i) x2 + x +
: 0
12 solve
​

Answer 1

Answer:

This question is not full

Step-by-step explanation:

I hope you understand

Answer 2

Answer:

3 OR -4

Step-by-step explanation:

x^2 + x - 12= 0

x^2 + 4x - 3x - 12= 0

x(x+4) - 3(x+4) = 0

(x-3)(x+4) = 0

Therefore,

|| X = 3|| OR ||X = -4||