SOLUTION: Express in simplest form {{{7 sqrt(12) + 8 sqrt(147) - 15 sqrt(27)}}} Thanks so much!

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Question 917676: Express in simplest form
Thanks so much!

Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!

Show it this way:
7*sqrt(12)+8*sqrt(147)-15sqrt(27)
Not known why the rendering did not work right for you...


The radicals contains a few 3's factors.




How is that now for you? You know how to finish?

(You understood as terms of square root of three: .)



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