Question

Factoriza cada trinomio
x^2-7-12
x^2+6x-7
x^2-7x-30
12x^2-31x+20
2x^2+23x-12
6x^2-17x-10

Answer 1

(x-4)(x-3)
(x+7)(x-1)
(x-10)(x+3)
(4x-5)(3x-4)
(2x-1)(x+12)
(3x-2)(2x-5)