Question

Q5. If p(x) = x^2 -2√2x +1 , then p(2√2) is equal to :

Please answer it .

Answer 1

P(x)=x^2-2√2x +1

To find the value of P(2√2) we have to put x=2√2,

P(2√2)= (2√2)^2 -2√2 X 2√2 +1

=8-8+1

=1

So, the answer of P(2√2) is 1

Answer 2

Step-by-step explanation:

Solution:

Let p(x) = x^2 - 2√2x + 1,

Therefore, p(2√2) = (2√2)^2 - 2√2(2√2) + 1

= 8 - 8 + 1

= 1