MATHCOUNTS Mini #36 - Counting Shortcuts with Pascal's Triangle
This video focuses on counting shortcuts with Pascal's Triangle. Download the Activity Sheet at https://mathcounts.org/document.doc?i... Download the Activity Sheet Solutions at http://mathcounts.org/document.doc?id... Video by Art of Problem Solving's Richard Rusczyk, a MATHCOUNTS alum. Visit Art of Problem Solving for many more educational resources.
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MATHCOUNTS Mini #37 - Algebra Rates
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MATHCOUNTS Mini #17 - Relationships Between Arithmetic Sequences, Mean and Median
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This Geometry Problem Tricks Many Students! Can You See How To Solve It?
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Mini #62 - Solving Counting Problems with Cases
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We're 99.9% sure this pattern is true, but no one can prove it
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1986: How to Spot the Upper Class | That's Life! | BBC Archive
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MATHCOUNTS Mini #21 - Counting Rectangles in a Grid/Squares in a Lattice Grid
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When Math Isn’t Based in Reality
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1³+2³+3³+4³+5³+6³+7³+8³+9³+10³+11³+12³+13³+14³+15³+16³+17³+18³+19³+20³+21³+22³+23³+24³+25³+26³+...
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The Hidden Colour Patterns in Pascal's Triangle
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80 Scariest Tourist Attractions In The World
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Let's Watch 25 Minutes of People Being Financially ILLITERATE
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Oxford University Mathematician vs. Turkey High School Maths Exam
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MATHCOUNTS Mini #16 - Relationships Between a Box's Dimensions, Volume and Surface Area
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Tricks Cops Use the SECOND You Roll Down Your Window
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This Chart Terrifies Electrical Engineers
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A Grid Puzzle with a Surprising Strategy.
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MATHCOUNTS Mini #35 - Using Similarity to Solve Geometry Problems.
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A street performance so amazing you'll want to watch it 10 times!
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