Do there exist operations that can be performed to make this equation true?
1 1 1 1 = 5
Note: Any operations can be used, so get creative!
Answer
Yes.
(1 + 1 + 1)! – 1 = 5
Note: 1 + 1 + 1 + 1 ≠ 5 is not equation.
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Do there exist operations that can be performed to make this equation true?
1 1 1 1 = 5
Note: Any operations can be used, so get creative!
Yes.
(1 + 1 + 1)! – 1 = 5
Note: 1 + 1 + 1 + 1 ≠ 5 is not equation.