12 February 2014

• 09:0809:08, 12 February 2014 diff hist +1 2014 AMC 12A Problems/Problem 12 →Solution 3
• 09:0709:07, 12 February 2014 diff hist +634 2014 AMC 12A Problems/Problem 12 No edit summary

8 February 2014

• 10:0010:00, 8 February 2014 diff hist −1 2014 AMC 12A Problems →Problem 1

7 February 2014

• 14:1914:19, 7 February 2014 diff hist +48 2014 AMC 12A Problems →Problem 13
• 14:1914:19, 7 February 2014 diff hist +48 2014 AMC 12A Problems →Problem 12
• 14:1914:19, 7 February 2014 diff hist +48 2014 AMC 12A Problems →Problem 11
• 14:1914:19, 7 February 2014 diff hist +48 2014 AMC 12A Problems →Problem 10
• 14:1814:18, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 9
• 14:1814:18, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 8
• 14:1814:18, 7 February 2014 diff hist +420 2014 AMC 12A Problems →Problem 25
• 14:1814:18, 7 February 2014 diff hist +359 2014 AMC 12A Problems →Problem 24
• 14:1714:17, 7 February 2014 diff hist +403 2014 AMC 12A Problems →Problem 23
• 14:1514:15, 7 February 2014 diff hist +410 2014 AMC 12A Problems →Problem 22
• 14:1514:15, 7 February 2014 diff hist +650 2014 AMC 12A Problems →Problem 21
• 14:1414:14, 7 February 2014 diff hist +494 2014 AMC 12A Problems →Problem 20
• 14:1214:12, 7 February 2014 diff hist +9 2014 AMC 12A Problems/Problem 1 →Solution
• 14:1214:12, 7 February 2014 diff hist −1 2014 AMC 12A Problems/Problem 18 →See Also
• 14:1214:12, 7 February 2014 diff hist −10 2014 AMC 12A Problems/Problem 18 →See Also
• 14:1114:11, 7 February 2014 diff hist +1,391 N 2014 AMC 12A Problems/Problem 18 Created page with "==Problem== The domain of the function <math>f(x)=\log_{\frac12}(\log_4(\log_{\frac14}(\log_{16}(\log_{\frac1{16}}x))))</math> is an interval of length <math>\tfrac mn</math>, wh..."
• 14:1014:10, 7 February 2014 diff hist +446 2014 AMC 12A Problems →Problem 18
• 14:0914:09, 7 February 2014 diff hist +17 2014 AMC 12A Problems →Problem 17
• 14:0614:06, 7 February 2014 diff hist +1,184 2014 AMC 12A Problems →Problem 17
• 14:0614:06, 7 February 2014 diff hist +356 2014 AMC 12A Problems →Problem 16
• 14:0514:05, 7 February 2014 diff hist +406 2014 AMC 12A Problems →Problem 15
• 14:0414:04, 7 February 2014 diff hist +374 2014 AMC 12A Problems →Problem 14
• 11:0511:05, 7 February 2014 diff hist +710 N 2014 AMC 12A Problems/Problem 6 Created page with "==Problem== The difference between a two-digit number and the number obtained by reversing its digits is <math>5</math> times the sum of the digits of either number. What is the..."
• 11:0111:01, 7 February 2014 diff hist 0 2014 AMC 12A Problems/Problem 1 No edit summary
• 11:0011:00, 7 February 2014 diff hist 0 2014 AMC 12A Problems/Problem 19 No edit summary
• 10:5910:59, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 7
• 10:5910:59, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 6
• 10:5810:58, 7 February 2014 diff hist +1 2014 AMC 12A Problems/Problem 19 →Solution
• 10:5810:58, 7 February 2014 diff hist 0 2014 AMC 12A Problems/Problem 19 →Solution
• 10:5710:57, 7 February 2014 diff hist +846 N 2014 AMC 12A Problems/Problem 19 Created page with "==Problem== There are exactly <math>N</math> distinct rational numbers <math>k</math> such that <math>|k|<200</math> and <cmath>5x^2+kx+12=0</cmath> has at least one integer solu..."
• 10:5310:53, 7 February 2014 diff hist +387 2014 AMC 12A Problems →Problem 19
• 10:5210:52, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 5
• 10:5110:51, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 4
• 10:5110:51, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 3
• 10:5110:51, 7 February 2014 diff hist 0 2014 AMC 12A Problems →Problem 2
• 10:5110:51, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 2
• 10:5010:50, 7 February 2014 diff hist +47 2014 AMC 12A Problems →Problem 1
• 10:4910:49, 7 February 2014 diff hist +598 N 2014 AMC 12A Problems/Problem 1 Created page with "==Problem == What is <math>10 \cdot \left(\tfrac{1}{2} + \tfrac{1}{5} + \tfrac{1}{10}\right)^{-1}?</math> <math> \textbf{(A)}\ 3\qquad\textbf{(B)}\ 8\qquad\textbf{(C)}\ \frac{2..."
• 10:4610:46, 7 February 2014 diff hist +506 2014 AMC 12A Problems →Problem 13
• 10:4510:45, 7 February 2014 diff hist +410 2014 AMC 12A Problems →Problem 12
• 10:4510:45, 7 February 2014 diff hist +513 2014 AMC 12A Problems →Problem 11
• 10:4310:43, 7 February 2014 diff hist +513 2014 AMC 12A Problems →Problem 10
• 10:4210:42, 7 February 2014 diff hist +310 2014 AMC 12A Problems →Problem 9
• 10:3910:39, 7 February 2014 diff hist +701 2014 AMC 12A Problems →Problem 8
• 10:3810:38, 7 February 2014 diff hist +305 2014 AMC 12A Problems →Problem 7
• 10:3810:38, 7 February 2014 diff hist +331 2014 AMC 12A Problems →Problem 6
• 10:3710:37, 7 February 2014 diff hist +439 2014 AMC 12A Problems →Problem 5