Check whether `-2` and 2 are the zeros of the polynomial x+2 .

Check whether -2 and 2 are zeroes of the polynomial x + 2.

Check whether -2 and 2 are zeroes of the polynomial x+2.

Check whether -2 and 2 are the zeroes of the polynomial x^(4)-16 .

Check whether -2 and 2 are the zeroes of the polynomial x^(4)-16 .

Check whether -2 and 2 are the zeroes of the polynomial x^(4)-16 .

Check whether -2 and 2 are the zeroes of the polynomial x^(4)-16 .

Check whether -2 and 2 are the zeroes of the polynomial x^(4)-16 .

Check whether -5 and 5 are the zeroes of the polynomial x^2-25 .

Check whether -2 and 6 are the zeroes of the polynomial x^2-4x-12 . Hint : Let p(x) = x^2-4x-12 , if if p(-2)=0, then -2 is a zero of the given polynomial.

Check wheather -3 and 3 are the zeroes of the polynomial x^(2) - 9 .