Question

The value of polynomial p(x) = (x-2)(x+1) for p(2) is:​

Answer 1

Answer:

0

Explanation:

p(x)=(x-2)(x+1)

p(2)=(2-2)(2+1)

p(2)=0(3)

p(2)=0

Answer 2

Answer:

p(x) = (x-2)(x+1)

Explanation:

Since the value of p(x)=2. (given)

so, putting the value of p(x) in the given equation.

p(2) = (2-2)(2+1)

=0×3

=0

Hence, the value of polynomial is 0