Question

the sum of the ages of hari and vino is 115 products of theri ages is 3066 hari is elder then vino what will be the age of vino and hari Respectively​

Answer 1

Answer:

Step-by-step explanation:

let hari's age be x

''    vino's ''     ''  y

x+y=115⇒y=115-x

x*y=3066

x(115-x)=3066

3066+x^2-115x=0

By using quadratic formula we get x=73 or 42

if x=73

y=115-73=42

if x=42

y=115-42=73

But given hari is elder than vino so y cannot be 73 and x cannot be 42

∴Hari's age is 73,Vino's age is 42