Question

Multiplying & Dividing Radicals Help, Please!!

Answer 1

\[\LARGE \sqrt{5}(8 + 3\sqrt{6})\]
equals:

\[\Large A) 8\sqrt{5} + 3\sqrt{30}\]
\[\Large B) 5\sqrt{10}\]
\[\Large C) 130\]
\[\Large D) None of the Above\]

Answer 2

Anybody, Help please??

Answer 3

distribute the sqrt(5) to both terms. When you multiply radicals, you can combine whats under them. after distributing you get answer (a)

Answer 4

sry cant help you @ExtremeAnon maybe @etemplin can

Answer 5

Thank you:)

Answer 6

I thought it was but I wasn't sure.

Answer 7

\[\LARGE (4 - \sqrt{3})(12 + 5\sqrt{3})\]

\[\large A) 33\]
\[\large B) 33 - 32\sqrt{3}\]
\[\large C) 63 + 8\sqrt{3}\]
\[\large D) 33 + 8\sqrt{3}\]

I think it's C

Answer 8

@etemplin