P(x) = (x + 2)(2x^2+ 3x – 9) Plot all the zeros (c-intercepts) of the polynomial in the interactive graph.

-2, -3, 3/2

Step-by-step explanation:

Factor 2x^2+ 3x – 9

(x+3)(2x-3)

(x + 2)(x+3)(2x-3)  - the zeros are basically the opposite of the numbers here

x+2=0

x=-2

x+3=0

x=-3

2x-3=0

x=3/2

To plot just put the numbers on the x line because it is (x,0)

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

answer: h

step-by-step explanation: