Question

The sum of two numbers is 11 and the sum of their reciprocals is 4/21. Find the numbers

Answer 1

Step-by-step explanation:

sum of two numbers =11

their reciprocals =4/21

x+y =11 -(1)

reciprocals =4/21

21y -21x =11xy -(2)

from (1)

x + y =11

x = 11-y -(3)

from 1&2

x =12/11

from 1

x =12/11 + 11