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Can you answer this question?

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Use three 9's in a mathematical expression without dividing or multiplying in order to form the number one.

Can you answer the question?

posted Jul 1, 2014 by Kuldeep Apte

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1 Answer

+3 votes

In a mathematical expression 9 ^ (9-9)
i.e. 9^(0) = 1

answer Jan 27, 2015 by Jaspalsingh Parmar
superb answered
For something that appears unsolvable..., a clever solution.  Well done.

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