SOLUTION: Using only 3 nines and no other numbers, create an equation that equals 4. You may use addition, subtraction, multiplying, dividing, and square roots.

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Question 212248: Using only 3 nines and no other numbers, create an equation that equals 4. You may use addition, subtraction, multiplying, dividing, and square roots.
Found 2 solutions by jim_thompson5910, checkley77:
Answer by jim_thompson5910(21685) About Me  (Show Source):
You can put this solution on YOUR website!
Here's one equation: 9%2F9%2Bsqrt%289%29=1%2B3=4

Answer by checkley77(12569) About Me  (Show Source):
You can put this solution on YOUR website!
sqrt9+9/9=3+1=4 ans.