Question

What is the sum?
3/x +4/x^2

Answer 1

`(3x + 4 )/(x^(2))`

Explanation:

`(3)/(x)+ (4)/(x^(2)) = (3*x)/(x*x) + (4)/(x^(2))`

`= (3x)/(x^(2)) + (4)/(x^(2))\\\\\\=(3x + 4 )/(x^(2))`