Math, asked by js9646878, 16 days ago

if √x/√y + √y/√x=10/3 then find xy.

Answers

Answered by jrjagrutroadlines

1

Answer:

Correct option is D)

yx+xy=310

⇒yx+xy=310

⇒y.x(x)2+(y)2=310⇒xyx+y=310

⇒xy10=3

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