Question

check whether 5 and -5 are the zeroes of the polynomial p(x)=x^2-x-6 ​

Answer 1

Answer:

substitute 5 and-5 IN place of x .if answer is 0 then they are zero of polynomial

Answer 2

Heyaa____❤️

P(x) = x^2 - x - 6

P(5) = 5^2 - 5 - 6

=25 - 5 - 6

= 14

P(5) is not the zero of the polynomial x^2 - x - 6

P(-5) = (-5)^2 - (-5) - 6

= 25 + 5 - 6

= 24

P(-5) is also not the zero of polynomial.