Math, asked by samarjitsingh93, 10 months ago

if x=(2+√5)½+(2-√5)½ and y =(2+√5)½-(2-√5)½, then x²+y² =
pls solve in process
q 14

Answers

Answered by anikettdas

0

Answer:

The answer is 8.

Step-by-step explanation:

Hope this helps.

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