SOLUTION: I can use the numbers 0, 1, 2, and 6. I have to use each number and can only use each number once. I can use any math formula or operation (add, subtract, functions, roots, pow

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Question 1013461: I can use the numbers 0, 1, 2, and 6.
I have to use each number and can only use each number once.
I can use any math formula or operation (add, subtract, functions, roots, powers, etc.)
How do I get the number 20? or 21?
Thanks.
Found 2 solutions by fractalier, MathTherapy:
Answer by fractalier(6550)   (Show Source): You can put this solution on YOUR website!
Just did this one...
21 - 0/6 = 21
and
21 - 6^0 = 20
Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

I can use the numbers 0, 1, 2, and 6.
I have to use each number and can only use each number once.
I can use any math formula or operation (add, subtract, functions, roots, powers, etc.)
How do I get the number 20? or 21?
Thanks.
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