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3.5 Exercise 17

Avg difficulty 2.5

Perform the following operations without a calculator. Simplify if possible.

$3 \sqrt{15} \div \left(8 \sqrt{3}\right)$
$14.7 \sqrt{135} \div \left(3 \sqrt{5}\right)$ .

OpenStax Contemporary Mathematics, 3.5 Irrational Numbers, exercise 17

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Adapted from Contemporary Mathematics © 2023 Rice University. Licensed under CC BY 4.0. Source: Contemporary Mathematics. Imported at revision fa7c1a1.