SOLUTION: I need help. I tried to solve the following radical expression but think it;s wrong... 2 square root of 18 times 7 square root of 6. The answer I ended up with was 84 square root

Question 73435: I need help. I tried to solve the following radical expression but think it;s wrong... 2 square root of 18 times 7 square root of 6. The answer I ended up with was 84 square root of 3. Is this right? Also, is there a shorter way to write square root in computer language? Thank you.
Answer by Cintchr(481) (Show Source): You can put this solution on YOUR website!

Since you are multiplying ... Multiply the co-efficients and the roots separately

Pull out the 6

Multiply

No clue on the computer Language question.
Sorry
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