Question 99475
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Perform the indicated division. Rationalize the denominator if necessary. Then simplify each radical expression

-9-sqrt(108) dived by 3

The answer is {{{highlight(- 3 - 2sqrt(3)))}}} (see Question # 83444), and NOT {{{- 5sqrt(3)}}} as the other person states.

{{{(-9-6sqrt(3))/3 <> (-15sqrt(3))/3}}}, as he/she suggests! I wonder where these people learned their mathematics!</pre>