Question

The difference of two natural no. Is 5 and the difference of their recipocals is 15/4 .Find the no.​

Answer 1

Answer:

11/3 and -4/3

Explanation:

let the two nos b x and y

x-y=5

1/x-1/y=15/4

x=5+y

1/(5+y)-1/y=15/4

y-5-y/y=15/4

-5/y=15/4

-20=15y

therefore y=-4/3

x=5+(-4/3)

x=11/3