718 prompts matching "Showing that AB and BA are usually different for 2 by 2 matrices"
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Index laws with an unknown letter base
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Index equation with equal exponents, unknown base
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Simplifying a surd by extracting square factors
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Expanding a binomial surd bracket
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Distinguishing rational and irrational numbers
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Rationalising and then simplifying fully
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Reading and writing set notation
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Finite and infinite sets
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Empty set and its notation
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Explaining Venn diagram vocabulary in my own words
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Set theory laws: commutative and associative
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Sum of an arithmetic series given the first and last term
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Applying the sum to infinity formula when the ratio lies between minus one and one
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Mixed sequence exam question, arithmetic and geometric
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Word problem: total distance from a bouncing ball
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Explaining the difference between a sequence and a series
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Reviewing every sequence and series formula before a test
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Equation of a line given gradient and one point
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Deciding if three points are collinear
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Finding the centre and radius from a circle's equation
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