Question

the number of roots of equation ofx-2/x-1=1-2/x-1

Answer 1

I think the answers is 35

Answer 2

zero.
The second term on both the sides of the equation are same and can be eliminated. Then value of x becomes 1. But if take root of this equation as 1, then the second term on both the sides of the equal sign becomes undefined. Therefore this equation has zero root.