In Problems 5568, rationalize the denominator of each expression. Assume that all variables are positive when they
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In Problems 55–68, rationalize the denominator of each expression. Assume that all variables are positive when they appear.
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√2 √7 + 2
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Related Book For
Precalculus Concepts Through Functions A Unit Circle Approach To Trigonometry
ISBN: 9780137945139
5th Edition
Authors: Michael Sullivan
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