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- 11:54, 1 September 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 13
- 11:49, 1 September 2020 (diff | hist) . . (-13) . . 2020 CIME I Problems/Problem 13
- 11:49, 1 September 2020 (diff | hist) . . (+661) . . N 2020 CIME I Problems/Problem 13 (Created page with "==Problem 13== Chris writes on a piece of paper the positive integers from <math>1</math> to <math>8</math> in that order. Then, he randomly writes either <math>+</math> or <m...")
- 11:38, 1 September 2020 (diff | hist) . . (-3) . . 2020 CIME I Problems/Problem 2
- 11:37, 1 September 2020 (diff | hist) . . (+1) . . 2020 CIME I Problems/Problem 1
- 11:36, 1 September 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 1
- 18:13, 31 August 2020 (diff | hist) . . (-2) . . Christmas Invitational Mathematics Examination (current)
- 18:00, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems (current)
- 18:00, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 8
- 17:58, 31 August 2020 (diff | hist) . . (-2) . . 2020 CIME I Problems/Problem 6
- 17:58, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 6
- 17:58, 31 August 2020 (diff | hist) . . (+70) . . 2020 CIME I Problems/Problem 6
- 17:54, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 4
- 17:54, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 3
- 17:53, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 6
- 16:20, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 12 (current)
- 16:20, 31 August 2020 (diff | hist) . . (+505) . . N 2020 CIME I Problems/Problem 12 (Created page with "==Problem 12== Define a sequence <math>a_0, a_1, a_2, ...</math> by <cmath>a_i=\underbrace{1\ldots1}_{2^{i}\text{ 1's}}\underbrace{0\ldots0}_{(2^i-1)\text{ 0's}}1_2,</cmath> w...")
- 16:20, 31 August 2020 (diff | hist) . . (0) . . 2020 CIME I Problems/Problem 11 (current)
- 16:14, 31 August 2020 (diff | hist) . . (+755) . . N 2020 CIME I Problems/Problem 11 (Created page with "==Problem 11== An <math>excircle</math> of a triangle is a circle tangent to one of the sides of the triangle and the extensions of the other two sides. Let <math>ABC</math> b...")
- 16:13, 31 August 2020 (diff | hist) . . (-15) . . 2020 CIME I Problems
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