Question

the sum of 2 natural numbers is 15 and the sum of their reciprocals is 3/10 ​

Answer 1

Answer:

let the natural no. are a and b

then

a+b=15

1/a +1/b =3/10

then

(a+b) /ab =3/10

then

ab=50

then

a=10

b=5

ok

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