Question

Zeros of polynomial p(x) = 2x square + 5x -12

Answer 1

Answer:

x=3/2,-4

Step-by-step explanation:

2x^2+5x-12=0

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

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

Answer 2

Answer:

Step-by-step explanation:

For zero polynomial put x=0

Then,

=2(0)square+5(0)-12

Square of zero is also zero

Now

=2(0)+0-12

=-12