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								 Aman Ranjan Verma | f6bc110216 | Added explantion on using mathematical expression (#23380) Updated the article with concepts and examples on using mathematical expressions as an argument to Abs. | 2018-12-03 15:07:56 -07:00 |  | 
			
				
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								 jgowman | e20926ed94 | Update index.md (#21446) Added an a to a sentence where one was needed | 2018-11-13 23:18:13 +00:00 |  | 
			
				
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								 Shane | 522fce544e | add return value which might be 0 (#20657) if the input in abs is 0, then the return can't always be a positive value. 0 is not a positive value | 2018-10-31 20:52:54 -05:00 |  | 
			
				
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								 Mrugesh Mohapatra | da0df12ab7 | fix(guide): simplify directory structure | 2018-10-16 21:32:40 +05:30 |  |