User contributions
(newest | oldest) View (newer 20 | older 20) (20 | 50 | 100 | 250 | 500)
- 15:09, 7 February 2014 (diff | hist) . . (+17) . . 2014 AMC 12A Problems (→Problem 17)
- 15:06, 7 February 2014 (diff | hist) . . (+1,184) . . 2014 AMC 12A Problems (→Problem 17)
- 15:06, 7 February 2014 (diff | hist) . . (+356) . . 2014 AMC 12A Problems (→Problem 16)
- 15:05, 7 February 2014 (diff | hist) . . (+406) . . 2014 AMC 12A Problems (→Problem 15)
- 15:04, 7 February 2014 (diff | hist) . . (+374) . . 2014 AMC 12A Problems (→Problem 14)
- 12:05, 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...")
- 12:01, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems/Problem 1
- 12:00, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems/Problem 19
- 11:59, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 7)
- 11:59, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 6)
- 11:58, 7 February 2014 (diff | hist) . . (+1) . . 2014 AMC 12A Problems/Problem 19 (→Solution)
- 11:58, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems/Problem 19 (→Solution)
- 11:57, 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...")
- 11:53, 7 February 2014 (diff | hist) . . (+387) . . 2014 AMC 12A Problems (→Problem 19)
- 11:52, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 5)
- 11:51, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 4)
- 11:51, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 3)
- 11:51, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems (→Problem 2)
- 11:51, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 2)
- 11:50, 7 February 2014 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 1)
(newest | oldest) View (newer 20 | older 20) (20 | 50 | 100 | 250 | 500)