Question

номер 591 ришите пожалуйста

Answer 1

А)[10/27 - 27/10][ 12/59- 59/12][ 23/98-98/23] [11/122 - 122/11][ 43/315-315/43][ 3/10-10/3] [41/8-8/41] Б) [11 11/12= 132/11- 11/131][ 1/20-20/1][80-1/80] [100-1/100][1-1] [0,5=1/2-2/1] [1,2=6/5- 5/6]