Calculator tricks: Simplify any complex number using only your calculator
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The most beautiful equation in math, explained visually [Euler’s Formula]
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All algebra required for calculus
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The Rubik's Cube is a Calculator
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Calculate logarithms in your head! – Without calculator
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Calculator tricks: Find max and mins easlly using just a calculator
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Why You Can't Bring Checkerboards to Math Exams
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The strange cousin of the complex numbers -- the dual numbers.
18:48