Math, asked by yadavsakshiy, 10 months ago

who gave the answer i choose them brainlist


If X=root5 - 2/ root5 + 2 and xy=1 , find the value of X^2 + Y^2

Answers

Answered by Vyvyvyvyv
0

Answer:

Step-by-step explanation:

Okay so,

I don't know the answer

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