Question

P(x) =x2 -2√2x+1 ,then p(2√2)is equal to = ?

Answer 1

Step-by-step explanation:

this is it. hope is it correct iam not that good at mathematics if it's not correct please tell me

Answer 2

Answer:

p (2×2^(1/2))=(2×2^(1/2))^2-2×(2)^(1/2)(2×2^(1/2)+1

=8-4+1

=3