Question

find the zero of the polynomial p(x)=2x^2 +5x -12​

Answer 1

Answer:

p(x)=2x^2 +5x -12

= 2x^2+8x-3x-12=0

= 2x(x+4) -3(x+4) = 0

= (x+4) (2x-3) =0

(x-4) = 0 and (2x-3) = 0

x = -4 &

x = 3/2

hope it helps you

Answer 2

Answer:

upper answer is correct answer ☺️☺️