

Let Age of son = x
So age of father = 35-x
Acoording to question,
Age of son * Age of father = 150
x * (35-x) = 150
=> 35x - x2 = 150
=> x2-35x-150 = 0
=>(x-30)(x-5) = 0
=> x = 30,5
So age of son =5
Age of father = 35-x
= 35-5
= 30
If we take age of son 30 then age of father will be 5 which is not posiible.
So age of son = 5
Age of father = 30
