[最も人気のある！] 2(x-1/x)^2-5(x 1/x 2) 18=0 318733-X 2-x 1 x 2 x 1

 If x – 1/x = 3, find the values of x^2 1/ x^2 and x^4 1/ x^4 asked in Algebraic Expressions by VinayYadav ( 672k points) algebraic identities