Question

Find the number of real roots of the equation x minus 2 by x minus 1 is equal to 1 minus 2 by x minus one

Answer 1

Hi ,

( x - 2 )/(x - 1 ) = 1 - 2/( x - 1 )

( x - 2 )/(x - 1 ) + 2/(x - 1 ) = 1

[ x - 2 + 2 ] / ( x - 1 ) = 1

x / ( x - 1 ) = 1

x = x - 1

It is not true for any real value.

I hope this helps you.

: )

Answer 2

Answer:

Step-by-stepexplanation one because this is linear equation