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Mathematics 17 Online
OpenStudy (anonymous):

What is this symbol ? https://www.dropbox.com/s/j9v2tz38gl0si70/Screenshot%202013-12-16%2007.49.57.jpg

OpenStudy (anonymous):

approx or equal to, i think

OpenStudy (wolf1728):

≅ means is congruent to Here's the link http://rapidtables.com/math/symbols/Basic_Math_Symbols.htm

OpenStudy (wolf1728):

Approximately equal to is ≈ and like mtlsupra, I thought that ≅ was also approximately to.

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