[tex]Rule\ of\ odd\ and\ even\ numbers; \\ If\ you\ add\ 2\ odd\ numbers,the\ sum\ is\ always\ \underline{even\ number}. \\ \\ Example; \\ 1+3\to\boxed{4} \\ \\ 5,305+1,507\to\boxed{6,812} \\ \\ 1,000,473+4,564,789\to\boxed{5,565,262} \\ \\ Conclusion, \\ Thus,this\ proves\ that\ all\ odd\ numbers\ added\ together,the \\ result\ is\ always\ \underline{even\ number}... \\ \\ Hope\ it\ Helps:) \\ Domini [/tex]
