User contributions
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- 01:36, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 39 (→Solution)
- 01:35, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 38 (→Solution)
- 01:35, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 37 (→Solution)
- 01:35, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 36 (→Solution)
- 01:35, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 35 (→Solution)
- 01:34, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 34 (→Solution)
- 01:34, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 33 (→Solution)
- 01:34, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 32 (→Solution) (current)
- 01:33, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 31 (→Solution)
- 01:33, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 30 (→Solution)
- 01:33, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 29 (→Solution)
- 01:33, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 28 (→Solution) (current)
- 01:32, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 27 (→Solution)
- 01:32, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 26 (→Solution)
- 01:32, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 25 (→Solution)
- 01:32, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 24 (→Solution)
- 01:31, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 23 (→Solution)
- 01:31, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 22 (→Solution)
- 01:31, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 21 (→Solution)
- 01:30, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 20 (→Solution) (current)
- 01:30, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 19 (→Solution) (current)
- 01:30, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 18 (→Solution)
- 01:30, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 17 (→Solution)
- 01:29, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 16 (→Solution)
- 01:29, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 15 (→Solution)
- 01:29, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 14 (→Solution)
- 01:29, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 13 (→Solution) (current)
- 01:28, 15 September 2014 (diff | hist) . . (+21) . . 1966 AHSME Problems/Problem 12 (→Solution)
- 01:28, 15 September 2014 (diff | hist) . . (+22) . . 1966 AHSME Problems/Problem 11 (→Solution)
- 01:25, 15 September 2014 (diff | hist) . . (+583) . . 1966 AHSME Problems/Problem 4
- 00:40, 15 September 2014 (diff | hist) . . (+862) . . N 1966 AHSME Problems/Problem 40 (Created page with "== Problem == In this figure <math>AB</math> is a diameter of a circle, centered at <math>O</math>, with radius <math>a</math>. A chord <math>AD</math> is drawn and extended to m...")
- 00:32, 15 September 2014 (diff | hist) . . (+700) . . N 1966 AHSME Problems/Problem 39 (Created page with "== Problem == In base <math>R_1</math> the expanded fraction <math>F_1</math> becomes <math>.373737\cdots</math>, and the expanded fraction <math>F_2</math> becomes <math>.737373...")
- 00:26, 15 September 2014 (diff | hist) . . (+669) . . N 1966 AHSME Problems/Problem 38 (Created page with "== Problem == In triangle <math>ABC</math> the medians <math>AM</math> and <math>CN</math> to sides <math>BC</math> and <math>AB</math>, respectively, intersect in point <math>O<...")
- 00:22, 15 September 2014 (diff | hist) . . (+635) . . N 1966 AHSME Problems/Problem 37 (Created page with "== Problem == Three men, Alpha, Beta, and Gamma, working together, do a job in 6 hours less time than Alpha alone, in 1 hour less time than Beta alone, and in one-half the time n...")
- 00:18, 15 September 2014 (diff | hist) . . (+482) . . N 1966 AHSME Problems/Problem 36 (Created page with "== Problem == Let <math>(1+x+x^2)^n=a_1x+a_2x^2+ \cdots + a_{2n}x^{2n}</math> be an identity in <math>x</math>. If we let <math>s=a_0+a_2+a_4+\cdots +a_{2n}</math>, then <math>s<...")
- 00:13, 15 September 2014 (diff | hist) . . (+612) . . N 1966 AHSME Problems/Problem 35 (Created page with "== Problem == Let <math>O</math> be an interior point of triangle <math>ABC</math>, and let <math>s_1=OA+OB+OC</math>. If <math>s_2=AB+BC+CA</math>, then <math>\text{(A) for eve...")
- 00:00, 15 September 2014 (diff | hist) . . (+587) . . N 1966 AHSME Problems/Problem 34 (Created page with "== Problem == Let <math>r</math> be the speed in miles per hour at which a wheel, <math>11</math> feet in circumference, travels. If the time for a complete rotation of the wheel...")
- 23:57, 14 September 2014 (diff | hist) . . (+476) . . N 1966 AHSME Problems/Problem 33 (Created page with "== Problem == If <math>ab \ne 0</math> and <math>|a| \ne |b|</math>, the number of distinct values of <math>x</math> satisfying the equation <cmath>\frac{x-a}{b}+\frac{x-b}{a}=\...")
- 23:51, 14 September 2014 (diff | hist) . . (0) . . 1966 AHSME Problems/Problem 32
- 23:51, 14 September 2014 (diff | hist) . . (+961) . . N 1966 AHSME Problems/Problem 32 (Created page with "== Problem == Let <math>M</math> be the midpoint of side <math>AB</math> of triangle <math>ABC</math>. Let <math>P</math> be a point on <math>AB</math> between <math>A</math> and...")
- 23:42, 14 September 2014 (diff | hist) . . (+560) . . N 1966 AHSME Problems/Problem 31 (Created page with "== Problem == Triangle <math>ABC</math> is inscribed in a circle with center <math>O'</math>. A circle with center <math>O</math> is inscribed in triangle <math>ABC</math>. <math...")
- 23:37, 14 September 2014 (diff | hist) . . (+413) . . N 1966 AHSME Problems/Problem 30 (Created page with "== Problem == If three of the roots of <math>x^4+ax^2+bx+c=0</math> are <math>1</math>, <math>2</math>, and <math>3</math> then the value of <math>a+c</math> is: <math>\text{(A)...")
- 23:34, 14 September 2014 (diff | hist) . . (+392) . . N 1966 AHSME Problems/Problem 29 (Created page with "== Problem == The number of positive integers less than <math>1000</math> divisible by neither <math>5</math> nor <math>7</math> is: <math>\text{(A) } 688 \quad \text{(B) } 686 ...")
- 23:31, 14 September 2014 (diff | hist) . . (+531) . . N 1966 AHSME Problems/Problem 27 (Created page with "== Problem == At his usual rate a man rows 15 miles downstream in five hours less time than it takes him to return. If he doubles his usual rate, the time downstream is only one ...")
- 23:28, 14 September 2014 (diff | hist) . . (+502) . . N 1966 AHSME Problems/Problem 26 (Created page with "== Problem == Let <math>m</math> be a positive integer and let the lines <math>13x+11y=700</math> and <math>y=mx-1</math> intersect in a point whose coordinates are integers. The...")
- 23:24, 14 September 2014 (diff | hist) . . (+391) . . N 1966 AHSME Problems/Problem 25 (Created page with "== Problem == If <math>F(n+1)=\frac{2F(n)+1}{2}</math> for <math>n=1,2,\cdots</math> and <math>F(1)=2</math>, then <math>F(101)</math> equals: <math>\text{(A) } 49 \quad \text{(...")
- 23:22, 14 September 2014 (diff | hist) . . (+397) . . N 1966 AHSME Problems/Problem 24 (Created page with "== Problem == If <math>Log_M{N}=Log_N{M},M \ne N,MN>0,M \ne 1, N \ne 1</math>, then <math>MN</math> equals: <math>\text{(A) } \frac{1}{2} \quad \text{(B) } 1 \quad \text{(C) } 2...")
- 23:18, 14 September 2014 (diff | hist) . . (+497) . . N 1966 AHSME Problems/Problem 23 (Created page with "== Problem == If <math>x</math> is real and <math>4y^2+4xy+x+6=0</math>, then the complete set of values of <math>x</math> for which <math>y</math> is real, is: <math>\text{(A) ...")
- 23:12, 14 September 2014 (diff | hist) . . (+699) . . N 1966 AHSME Problems/Problem 22 (Created page with "== Problem == Consider the statements: (I)<math>\sqrt{a^2+b^2}=0</math>, (II) <math>\sqrt{a^2+b^2}=ab</math>, (III) <math>\sqrt{a^2+b^2}=a+b</math>, (IV) <math>\sqrt{a^2+b^...")
- 22:46, 14 September 2014 (diff | hist) . . (+4,619) . . 1966 AHSME Problems
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