606 prompts matching "Explain when to use binomial versus Poisson"
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Index laws with an unknown letter base
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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
I am in SS 1. Teach me rewriting an expression such as 3x^-2 y^3 z^-1 so every index in it
Index equation with equal exponents, unknown base
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Index law shortcuts for mental exam questions
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Combining index and surd notation
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Multi-part index exam question with a real context
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Full past-question style index problem, timed
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What makes a number a surd
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Simplifying the square root of a larger number
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Adding surds that need simplifying first
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Multiplying a surd by an integer
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Rationalising using the conjugate
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Solving a simple surd equation
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Solving a surd equation with terms on both sides
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Surds arising from Pythagoras' theorem
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Surd answers in area and perimeter questions
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Comparing the size of two surds
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Rationalising and then simplifying fully
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