Revision history of "Extended real value"

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  • (cur | prev) 16:07, 13 March 2015Alec (Talk | contribs). . (2,454 bytes) (+2,454). . (Created page with "If a function is described as "extended real valued" it means: <math>f:X\rightarrow \mathbb{R}\cup\{-\infty,+\infty\}</math> ==Definition== The set <math>\mathb...")