Question

if a,b are naturals such that i)the sum of their squares is 'x' ii)sum of their cubes is 'y' times the sum of the numbers iii)x-y=2020;then the number of such pairs (a,b) is​

Answer 1

Answer:

THE BRAIN

is most one common thing that everyone have

someone do not have eyes , heart,kidneys but everybody have brains so that everyone should use it

thanks