Question

Simplify the radical expression.
-2√2p * 2√22

A. √44p
B. -8√11p
C. -4√44p
D. -8√11p^2

Answer 1

Multiply the outside and inside separately.
\[-2\sqrt{2p} \times 2\sqrt{22} \implies -2 \times2(\sqrt{2p \times 22}) \implies?\]