Question

Simplify 1/a + 1/b

How do you even go about solving this problem?? I'm so confused... Plz help me thank you :3​

Answer 1

1/A + 1/B

= B/AB + A/AB

= (A + B)/AB

Explanation:

There's nothing to solve, because you haven't been told what the expression is actually equal to.

Circumstances will determine whether 1/A + 1/B or (A + B)/AB is the most convenient expression.