729 prompts matching "Solving an inequality that involves a modulus"
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Simplifying an algebraic fraction with index rules
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on simp
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
Explaining why a^1/n means the nth root of a
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Combining index and surd notation
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Multiplying a surd by an integer
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Expanding brackets containing surds
I am in SS 1. Quiz me with 4 short Additional Maths questions on expanding a bracket conta
Expanding a binomial surd bracket
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Rationalising a denominator with a surd and integer
I am in SS 1. I'm going to explain rationalising a denominator such as 6 divided by (2 roo
Surd answers in area and perimeter questions
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Distinguishing rational and irrational numbers
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Rationalising and then simplifying fully
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Surd word problem: diagonal of a rectangle
I am in SS 1. Teach me a word problem asking for the exact length of the diagonal of a rec
Reading and writing set notation
I am in SS 1. Teach me reading and writing basic set notation, such as element-of, subset-
Union and intersection of two number sets
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Disjoint sets and what they mean
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Finite and infinite sets
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Universal set and its role in set problems
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Logical reasoning with 'and' versus 'or' in sets
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Empty set and its notation
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Set theory laws: commutative and associative
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