Question

check whether -2 and 2 are the zeroes of the polynomial 2x+4​

Answer 1

Answer:

-2 is zero but 2 is not the zero of polynomial

Answer 2

Step-by-step explanation:

p(-2)=2×(-2)+4

=-4+4

=0

p(2)=2×2+4

=4+4

=8

therefore,p(-2) is a zero of polynomial but p(2) is not zero of polynomial.

thank you hope you understand..