Question

find the sum of zeros in the polynomial -3x2+5x-12​

Answer 1

Step-by-step explanation:

3x2+5x-12

3x2+9x-4x-12

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

(3x-4)(x+3)

3x-4=o x+3=0

3x=4 x=-3

x=4/3

I hope it helps you