Question

1/x - 1/x+b = 1/a - 1/a+b ​

Answer 1

/x - 1/x+b = 1/a - 1/a+b Answer:

1/x - 1/x-b = 1/a - 1/a-b solve. 2. See answers. moumita67 avatar ... ( a + x ) ( a - x ) - b ( a - x ) = 0 => ( a - x ) ( a + x - b ) = 0 .

Answer 2

Answer:

x*-a*+b(x-a)=0

1. *=2
2. i sure you are understand