SOLUTION: i tried doing a square root tree but that didn't work. the question 3 square root 56, has the square root sign. the answer choices are: 6 square root 24 12 square root 7 15 s

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Question 760952: i tried doing a square root tree but that didn't work.
the question 3 square root 56, has the square root sign.
the answer choices are:
6 square root 24
12 square root 7
15 square root 6
8 square root 28
my answer choice was 15 square root 6. but i don't know if that is right.
please help?

Found 2 solutions by Alan3354, MathLover1:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
the question 3 square root 56, has the square root sign.
What do you mean, "has the square root sign?"
It says square root 56.
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3sqrt%2856%29
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That's not a question.
You didn't say what you're trying to do.

Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

3+sqrt+%2856%29=3+sqrt+%288%2A7%29=3+sqrt+%284%2A14%29=3%2A2+sqrt+%2814%29=6sqrt+%2814%29
choices:
6 square root 24
12 square root 7
15 square root 6
8 square root 28
none of choices above are correct answer, unless they made mistake with first choice 6 square root 24 writing 24 instead 14