Question

check whether 2 and -2 are zeros are not to the cubic polynomial x cube minus 3 X square + 2 x​

Answer 1

Answer:

f(2) = x³-3x²+2x = 8-3*4+2*2 = 8-12+4 = 0

yes

f(-2) = x³-3x²+2x = -8-3*4-2*2 = -8-12-4 = -24

No

Answer 2

Answer:

tell me who r u

Step-by-step explanation:

and where do u live