405 prompts matching "Quiz: Testing a binary operation for commutativity"
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Index laws with an unknown letter base
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Indices in a WAEC-style savings context question
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Verifying an index law with numbers
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Index equation with equal exponents, unknown base
I am in SS 1. Teach me solving an equation of the form x^3 = 125 for an unknown base x the
Index expression with three unknown letters
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Combining index and surd notation
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Simplifying a surd by extracting square factors
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Adding and subtracting like surds
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Adding surds that need simplifying first
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Expanding brackets containing surds
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Rationalising a denominator with a single surd
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Rationalising a denominator with a surd and integer
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Surds arising from Pythagoras' theorem
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Estimating the value of a surd
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Distinguishing rational and irrational numbers
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Surd word problem: diagonal of a rectangle
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Multiplying three surds together
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Dividing surds using the quotient rule
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Solving a surd equation that gives an extraneous root
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Simplifying nested surds
I am in SS 1. I'm going to explain simplifying an expression containing a surd within a su