Question

(x÷x+1 ) + (x+1÷x) = 3 solve this​

Answer 1

Case 1:

x+1x=3

x+1=3x

2x=1

x=12

Case 2:

x+1x=3

x2+1x=3

x2−3x+1=0

x=−(−3)±(−3)2−4(1)(1)√2⋅1

x=3±5√2

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Hope you understand