Facebook math 3+4=5

Source: http://redd.it/m6ely

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  1. What is this person thinking? Is there some special triangle math that uses the same notation as regular addition such that, in triangle math, 3+4=5 is in fact true?

    I expect what he *means* to ask is “How is 3^2 + 4^2 = 5^2 significant?”

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  2. it just shows, that people on facebook are retarded.

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  3. 3+4=5 is correct. At least in Z/2Z

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