SOLUTION: Complete the empty space to make a true statement. 3√3 + 2√3 + √___ = 9√3

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Question 451438: Complete the empty space to make a true statement. 3√3 + 2√3 + √___ = 9√3
Found 2 solutions by algebrahouse.com, MathLover1:
Answer by algebrahouse.com(1659) About Me  (Show Source):
You can put this solution on YOUR website!
3√3 + 2√3 + √___ = 9√3

√48

Proof:
3√3 + 2√3 + √48 = 9√3
3√3 + 2√3 + √16 √3 = 9√3
3√3 + 2√3 + 4√3 = 9√3
9√3 = 9√3
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Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
3√3 + 2√3 + 4√3 = 9√3