User contributions
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- 15:51, 24 November 2021 (diff | hist) . . (-14) . . 2021 Fall AMC 12B Problems/Problem 15 (→Solution)
- 15:50, 24 November 2021 (diff | hist) . . (+3) . . 2021 Fall AMC 12B Problems/Problem 15 (→Solution)
- 15:49, 24 November 2021 (diff | hist) . . (+923) . . N 2021 Fall AMC 12B Problems/Problem 15 (Created page with "==Problem== Three identical square sheets of paper each with side length <math>6</math> are stacked on top of each other. The middle sheet is rotated clockwise <math>30^\circ<...")
- 01:20, 24 November 2021 (diff | hist) . . (+11) . . 2021 Fall AMC 12B Problems/Problem 5 (→Solution)
- 01:20, 24 November 2021 (diff | hist) . . (+10) . . 2021 Fall AMC 12B Problems/Problem 12 (→Solution 1)
- 01:08, 24 November 2021 (diff | hist) . . (+11) . . 2021 Fall AMC 12B Problems/Problem 21 (→Solution)
- 01:06, 24 November 2021 (diff | hist) . . (-66) . . 2021 Fall AMC 12B Problems/Problem 5 (→Solution)
- 01:04, 24 November 2021 (diff | hist) . . (0) . . 2021 Fall AMC 12B Problems/Problem 5 (→Solution)
- 01:03, 24 November 2021 (diff | hist) . . (+13) . . 2021 Fall AMC 12B Problems/Problem 5 (→Solution)
- 01:02, 24 November 2021 (diff | hist) . . (+1,113) . . N 2021 Fall AMC 12B Problems/Problem 5 (Created page with "==Problem 5== Call a fraction <math>\frac{a}{b}</math>, not necessarily in the simplest form, ''special'' if <math>a</math> and <math>b</math> are positive integers whose sum...")
- 00:51, 24 November 2021 (diff | hist) . . (0) . . 2021 Fall AMC 12B Problems/Problem 12 (→Solution 1)
- 00:51, 24 November 2021 (diff | hist) . . (-783) . . 2021 Fall AMC 12B Problems/Problem 12 (→Solution 1)
- 00:46, 24 November 2021 (diff | hist) . . (+31) . . 2021 Fall AMC 12B Problems (→Problem 12)
- 00:42, 24 November 2021 (diff | hist) . . (+379) . . 2021 Fall AMC 12B Problems (→Problem 13)
- 00:25, 24 November 2021 (diff | hist) . . (+14) . . 2021 Fall AMC 12B Problems/Problem 21 (→Solution)
- 00:25, 24 November 2021 (diff | hist) . . (+12) . . 2021 Fall AMC 12B Problems/Problem 21 (→Solution)
- 00:25, 24 November 2021 (diff | hist) . . (+1,032) . . N 2021 Fall AMC 12B Problems/Problem 21 (Created page with "==Problem== For real numbers <math>x</math>, let <cmath>P(x)=1+\cos(x)+i\sin(x)-\cos(2x)-i\sin(2x)+\cos(3x)+i\sin(3x)</cmath> where <math>i = \sqrt{-1}</math>. For how many...")
- 00:14, 24 November 2021 (diff | hist) . . (+1) . . 2021 Fall AMC 12B Problems (→Problem 21)
- 00:13, 24 November 2021 (diff | hist) . . (+120) . . 2021 Fall AMC 12B Problems (→Problem 21)
- 00:12, 24 November 2021 (diff | hist) . . (+246) . . 2021 Fall AMC 12B Problems (→Problem 21)
- 03:57, 12 March 2021 (diff | hist) . . (+8) . . 2021 AIME I Problems/Problem 15 (→Solution 1)
- 03:55, 12 March 2021 (diff | hist) . . (+1) . . 2021 AIME I Problems/Problem 15 (→Solution 1)
- 03:53, 12 March 2021 (diff | hist) . . (-9) . . 2021 AIME I Problems/Problem 15 (→Solution 1)
- 03:47, 12 March 2021 (diff | hist) . . (+14) . . 2021 AIME I Problems/Problem 15 (→Solution 1)
- 03:23, 12 March 2021 (diff | hist) . . (+90) . . 2021 AIME I Problems/Problem 15 (→Solution)
- 03:22, 12 March 2021 (diff | hist) . . (+184) . . 2021 AIME I Problems/Problem 15 (→Solution)
- 14:03, 12 February 2021 (diff | hist) . . (-2) . . 2021 AMC 12A Problems/Problem 25 (→Solution 2)
- 14:01, 12 February 2021 (diff | hist) . . (+8) . . 2021 AMC 12A Problems/Problem 25 (→Solution 2)
- 12:18, 12 February 2021 (diff | hist) . . (+684) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 23:09, 11 February 2021 (diff | hist) . . (+46) . . 2021 AMC 12A Problems/Problem 16 (→Solution 2)
- 23:02, 11 February 2021 (diff | hist) . . (+12) . . 2021 AMC 12B Problems/Problem 14 (→Solution 1)
- 23:01, 11 February 2021 (diff | hist) . . (+43) . . 2021 AMC 12B Problems/Problem 14 (→Solution 1)
- 22:59, 11 February 2021 (diff | hist) . . (+275) . . 2021 AMC 12B Problems/Problem 14 (→Solution)
- 22:51, 11 February 2021 (diff | hist) . . (+515) . . 2021 AMC 12B Problems/Problem 12 (→Solution)
- 18:51, 11 February 2021 (diff | hist) . . (+8) . . 2021 AMC 12B Problems/Problem 18 (→Solution 1)
- 18:51, 11 February 2021 (diff | hist) . . (+41) . . 2021 AMC 12B Problems/Problem 18 (→Problem 18)
- 18:50, 11 February 2021 (diff | hist) . . (+740) . . N 2021 AMC 12B Problems/Problem 18 (Created page with "==Problem 18== Let <math>z</math> be a complex number satisfying <math>12|z|^2=2|z+2|^2+|z^2+1|^2+31.</math> What is the value if <math>z+\frac 6z?</math> <math>\textbf{(A) }...")
- 18:29, 11 February 2021 (diff | hist) . . (-5) . . 2021 AMC 12B Problems/Problem 11 (→Solution 1)
- 18:24, 11 February 2021 (diff | hist) . . (+12) . . 2021 AMC 12B Problems/Problem 11 (→Solution 1)
- 18:24, 11 February 2021 (diff | hist) . . (+1,007) . . N 2021 AMC 12B Problems/Problem 11 (Created page with "==Problem 11== Triangle <math>ABC</math> has <math>AB=13,BC=14</math> and <math>AC=15</math>. Let <math>P</math> be the point on <math>\overline{AC}</math> such that <math>PC=...")
- 17:56, 11 February 2021 (diff | hist) . . (+50) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 17:53, 11 February 2021 (diff | hist) . . (+193) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 16:29, 11 February 2021 (diff | hist) . . (-5) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 16:28, 11 February 2021 (diff | hist) . . (-9) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 16:27, 11 February 2021 (diff | hist) . . (-79) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 15:30, 11 February 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 15:29, 11 February 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 15:29, 11 February 2021 (diff | hist) . . (0) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 15:28, 11 February 2021 (diff | hist) . . (+78) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
- 15:26, 11 February 2021 (diff | hist) . . (+28) . . 2021 AMC 12A Problems/Problem 25 (→Solution)
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