Question

Решите пример по действиям:

Answer 1

1) 3х/(х-2)(х+2)+5/2-х

  3х/(х-2)(х+2)-5х+10/(х-2)(х+2)= -2х-10/х"-4

2) (-2х-10)(х"-4)/(х"-4)(х+5)=-2 

Answer 2

=============================================