Question

(x*x) + (y*y) + 1/(x*x) + 1/(y*y) = 4 then the value of (x*x) + (y*y) is

Answer 1

ஷௌஷொஷைஷுஷ்ஷாஷ்ஷூஷொமாமெடிடூணடொயெயியணிணேகேடடெஹே?