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timmccar
Приєднався 2 тра 2007
Au Revoir Les Enfants Math
Who can prove that the sum of the two opposite sides AB plus CD equals the sum of the other two sides?
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Відео
Malcolm X
Переглядів 43812 років тому
Malcolm X would you mind explaining for us the meaning of your name which is the letter "X"?
Multiplying Polynomials Vertically and Horizontally
Переглядів 1,2 тис.15 років тому
Multiplying Polynomials Vertically and Horizontally
Monty Hall Problem
Переглядів 1,3 тис.15 років тому
As John Tierney explains, "When you stick with Door 1, you'll win only if your original choice was correct, which happens only 1 in 3 times on average. If you switch, you'll win whenever your original choice was wrong, which happens 2 out of 3 times."
Tabular Integration in Stand And Deliver
Переглядів 1,4 млн16 років тому
Tabular Integration in Stand And Deliver
Factoring Quadratics That Involve Products and Sums (QTIPS)
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Factoring Quadratics That Involve Products and Sums (QTIPS)
Factoring a Difference of Two Squares
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Factoring a Difference of Two Squares