755 prompts matching "The discriminant used as the test for intersection"
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IGCSE Additional Maths Y10: Rearranging an equation so that a drawn curve can solve it — Explain It Back
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Multiplication law of indices
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Negative indices in algebraic fractions
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Fractional indices with numerator above 1
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Simplifying a mixed index expression
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Index equations with a fractional right-hand side
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Index equations reducing to a quadratic
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Simplifying bracketed algebraic index expressions
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Evaluating index expressions without a calculator
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Finding an unknown exponent in an equation
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Multiplying and dividing indices in one expression
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Solving 9^x x 3^(x+1) = 1
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Evaluating a fractional-negative index expression
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Simplifying an algebraic fraction with index rules
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Rewriting an expression with only positive indices
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Solving an equation with a fractional exponent on x
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Simplifying a surd by extracting square factors
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Multiplying a surd by an integer
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Expanding brackets containing surds
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Expanding a binomial surd bracket
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