Geometry

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Radicals: Simplification/Multiplication

GEOM-BX8@KB

Multiply the factors and express the following expression in simplified radical form.

$$(3\sqrt {6})(2\sqrt {2})(4\sqrt {15})$$

A

$24\sqrt {180}$

B

$72\sqrt {20}$

C

$48\sqrt {45}$

D

$144\sqrt {5}$