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Algebra Revisited
Reference: Computations and Algebraic Manipulations
Practice with Arithmetic and Algebraic Reasoning
Practice with Numbers: Operations and Arithmetic
Practice with Real Numbers
Practice Rationalizing Numerators/Denominators with Radicals
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1
Especially in math contests, which would result in an incorrect answer, radicals in the denominator tend to be converted into a real number (preferably an integer for many inten…
By Winston Ou
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