Question

if p =√3-√2/√3+√2 and q=√3+√2/√3-√2,then find p²+q²​

Answer 1

p=5-2√6

q=5+2√6

p+q=>10

(p+q)^2=p^2+q^2+2pq

100=p^2+q^2+2

100-2=p^2+q^2

98=p^2+q^2

Answer 2

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