Math Problem Statement

If we write $\sqrt{2}+\frac{1}{\sqrt{2}} + \sqrt{3} + \frac{1}{\sqrt{3}}$ in the form $\dfrac{a\sqrt{2} + b\sqrt{3}}{c}$ such that $a$, $b$, and $c$ are positive integers and $c$ is as small as possible, then what is $a+b+c$?

Solution

We are tasked with simplifying the expression:

2+12+3+13\sqrt{2} + \frac{1}{\sqrt{2}} + \sqrt{3} + \frac{1}{\sqrt{3}}

and rewriting it in the form a2+b3c\dfrac{a\sqrt{2} + b\sqrt{3}}{c}, where aa, bb, and cc are positive integers and cc is as small as

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Math Problem Analysis

Mathematical Concepts

Algebra
Simplification
Radicals

Formulas

\(\frac{1}{\sqrt{x}} = \frac{\sqrt{x}}{x}\)

Theorems

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Suitable Grade Level

Grades 9-12