Question

How do you solve a rational problem like (1/x) + (2/(x+1))

Answer 1

( x +  1) / [ x( x + 1 )] + (2x) /  [ x( x + 1 )] = ( 3x + 1 ) /  [ x( x + 1 )] ;

Answer 2

$Answer => ( \frac{1}{x} )+( \frac{2}{(x+1)}) \\ \\ ( \frac{2}{(x+1)})=( \frac{1}{x} ) \\ \\ 2x=x+1 \\ \\ \\ 2x-x=1 \\ \\ x=1 \\ \\ Good Luck !$