Question

x = root 2 + 1/ root 2 - 1 and y = root 2 - 1 /root2 +1

now find the value of x2 +y2 + 5xy

please answer fast

Answer 1

HOLA FRIEND ❗❗❗
HERE'S THE ANSWER ✌
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THE VALUE WILL BE:-
22x+12√2x+3y-√2y-√2y

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