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Show new changes starting from 14:27, 18 September 2024
   

18 September 2024

N    13:37  2009 Indonesia MO Problems/Problem 4‎‎ (4 changes | history) . . (+2,350). . [Victorzwkao‎ (4×)]
      13:37 (cur | prev) . . (+5). . Victorzwkao (talk | contribs) (Solution)
      13:32 (cur | prev) . . (+43). . Victorzwkao (talk | contribs) (Solution)
      11:17 (cur | prev) . . (-13). . Victorzwkao (talk | contribs) (Solution)
N     11:15 (cur | prev) . . (+2,315). . Victorzwkao (talk | contribs) (Created page with "==Solution== Suppose that among the 7 vertices, each has a degree of 3. Then the total amount of edges will be <math>\frac{7\cdot 3}{2}</math>, which isn't an integer. Theref...")
 m   13:01  2024 AMC 8 Problems‎ (diff | hist) . . (+54). . Aspenstudent (talk | contribs) (Problem 13)
     12:43  2003 AMC 10A Problems/Problem 22‎ (diff | hist) . . (+2). . Joyfulsapling (talk | contribs) (See Also)
 m   11:54  2010 AIME II Problems/Problem 7‎ (diff | hist) . . (+39). . Free (talk | contribs) (Problem 7)
     10:56  2010 AMC 12A Problems/Problem 4‎ (diff | hist) . . (+83). . Charles3829 (talk | contribs) (Video Solution)
     10:55  2010 AMC 12A Problems/Problem 3‎ (diff | hist) . . (+84). . Charles3829 (talk | contribs) (Video Solution 1 (Logic and Word Analysis))
     10:54  2010 AMC 12A Problems/Problem 2‎ (diff | hist) . . (+84). . Charles3829 (talk | contribs) (Solution 2)
     10:53  2010 AMC 12A Problems/Problem 1‎‎ (2 changes | history) . . (+83). . [Charles3829‎ (2×)]
      10:53 (cur | prev) . . (+12). . Charles3829 (talk | contribs) (Video Solution [Under 2 Minutes])
      10:50 (cur | prev) . . (+71). . Charles3829 (talk | contribs) (Solution)
     10:53  2021 Fall AMC 12A Problems/Problem 2‎‎ (2 changes | history) . . (0). . [Charles3829‎ (2×)]
      10:53 (cur | prev) . . (+63). . Charles3829 (talk | contribs) (Video Solution (Simple and Quick))
      10:53 (cur | prev) . . (-63). . Charles3829 (talk | contribs) (Video Solution)
     10:52  2021 Fall AMC 12A Problems/Problem 1‎‎ (2 changes | history) . . (0). . [Charles3829‎ (2×)]
      10:52 (cur | prev) . . (+63). . Charles3829 (talk | contribs) (Video Solution (Simple and Quick))
      10:52 (cur | prev) . . (-63). . Charles3829 (talk | contribs) (Video Solution)