Question

Verify whether 2 and 0 are zeroes of the polynomial x2-2x

Answer 1

Given,

• P(x) → x² - 2x

To verify :—

• 2 and 0 are zeroes of the p(x) or not .

Verification~»

• P(2) = 2² - 2×2

= 4 - 4

= 0

So, 2 is the zero of the polynomial .

Again ,

• p(0) = 0² - 2×0

= 0 -0

= 0

So, 0 is the zero of the polynomial.

Hence, it is verified that both 2 and 0 are the zeroes of the polynomial x² - 2x