Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 1 - Review - Exercises: 16

Answer

$$10$$

Work Step by Step

$Evaluate$ $the$ $expression:$ $$\sqrt 2 \sqrt {50}$$ $$\sqrt 2 \sqrt {50} = \sqrt {2\times50}$$ $$\sqrt {2\times50} = \sqrt {100}$$ $$=10$$
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