Solve for the Specified Variable $\frac{1}{a}+\frac{1}{b}=\frac{1}{c}$ For $c$ A) $\frac{a b}{a+b}$ B) $a+b$ C) $\frac{a+b}{a b}$

Multiple Choice

Solve for the specified variable.
- $\frac{1}{a}+\frac{1}{b}=\frac{1}{c}$ for $c$

A) $\frac{a b}{a+b}$
B) $a+b$
C) $\frac{a+b}{a b}$
D) $a b(a+b)$