Question

Find the zero of the polynomial P (x)= x square - x-12

Answer 1

Answer:

x= -3 and +4

Step-by-step explanation:

x^2-x-12

x^2-4x+3x-12

x(x-4) +3(x-4)

x=-3 ,4

Answer 2

x^2-x-12=0

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

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

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

x = 4,-3

Hope it helped u...