Respuesta :
Hello,
Let's assume a and b the 2 numbers with a<b
1/a+1/b=5/6 (1)
1/a-1/b=1/6 (2)
(1)+(2)==>1/a+1/a=5/6+1/6==>2/a=1==>a=2
(1)==>1/b=5/6-1/2==>1/b=5/6-3/6==>1/b=1/3==>b=3
Let's assume a and b the 2 numbers with a<b
1/a+1/b=5/6 (1)
1/a-1/b=1/6 (2)
(1)+(2)==>1/a+1/a=5/6+1/6==>2/a=1==>a=2
(1)==>1/b=5/6-1/2==>1/b=5/6-3/6==>1/b=1/3==>b=3