Question

If product of 2 numbers is 120 and sum of their squares is 298

Answer 1

A/Q

x+y=120

x=120-y

and

x^2+y^2=298

(120-y)^2+y^2=298

1400+y^2-240y+y^2=298

(2y^2)-240y-1102=0

y^2-120y-551=0

.......