687 prompts matching "What a determinant of nought means for a 2 by 2 matrix"
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Solving index equations with matching bases
I am in SS 1. I'm going to explain solving an index equation by rewriting both sides with
Indices word problem: bacteria growth
I am in SS 1. Teach me a word problem where a quantity grows according to an index formula
Solving 9^x x 3^(x+1) = 1
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Index laws with an unknown letter base
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Simplifying an algebraic fraction with index rules
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Verifying an index law with numbers
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Adding surds that need simplifying first
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Rationalising a denominator with a surd and integer
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Rationalising the denominator when it's a surd minus a surd
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Simplifying nested surds
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Explaining why we rationalise denominators
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Quiz me on quick surd simplifications
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Surds and indices together in one question
I am in SS 1. Teach me a question that requires converting a surd to index form, simplifyi
Rationalising a denominator with three surd terms
I am in SS 1. I'm going to explain rationalising a more unusual denominator involving more
Surds in a coordinate geometry distance calculation
I am in SS 1. Teach me a coordinate geometry question where applying the distance formula
Reading and writing set notation
I am in SS 1. Teach me reading and writing basic set notation, such as element-of, subset-
Drawing a two-set Venn diagram from data
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Three-set Venn diagram word problem
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Finding a missing intersection from set sizes
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Survey word problem using a two-set Venn diagram
I am in SS 1. Teach me a classic survey word problem, such as a group of students where so