Question

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

Answer 1

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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