755 prompts matching "The condition for a line to be a tangent to a circle"
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Fractional indices with numerator above 1
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Index equations reducing to a quadratic
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Laws of indices with three different bases in one line
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Evaluating (1/2)^-3 without a calculator
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What makes a number a surd
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Rationalising a more complex conjugate denominator
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Working with cube roots as a type of surd
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Explaining why we rationalise denominators
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Full WAEC-style set theory past question
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Set theory laws: commutative and associative
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Distributive law for sets
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De Morgan's laws for sets
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Sum of an arithmetic series given the first and last term
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Finding the nth term of a geometric sequence
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Deciding whether a geometric series converges
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Geometric mean between two numbers
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Solving for x when three terms are in arithmetic progression
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Sequences applied to simple interest vs compound interest
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Distance formula with negative coordinates
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Midpoint of a line segment
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