Math, asked by hemanjalikapakayala, 11 months ago

if x=√5-√2/√5+√2 and y=√5+√2/√5-√2 find the value of x^2+y^2

Answers

Answered by BrainlyMT
1

Step-by-step explanation:

Answer:

x=√5-√2/√5+√2

y=√5+√2/√5-√2

Step-by-step explanation:

x^2+y^2

(√5-√2/√5+√2)^2+(√5+√2/√5-√2)^2

5-2/5+2+5+2/5-2

3/7+7/3

9+49/21

58/21

x^2+y^2=58/21

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