733 prompts matching "Solving an equation by first applying a Pythagorean identity"
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Common surd mistakes to watch out for
Quiz me with 4 short Additional Maths questions on the most common mistakes SS1 Further Ma
Simplifying a surd expression before squaring
I am in SS 1. I attempted an Additional Maths question on why it matters to simplify a sur
Listing elements of a set from a description
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Complement of a set within a universal set
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Drawing a two-set Venn diagram from data
I am in SS 1. I attempted an Additional Maths question on drawing a Venn diagram for two o
Finding n(A union B) using the formula
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Finding a missing intersection from set sizes
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Set-builder notation basics
I am in SS 1. I'm going to explain reading and writing sets using set-builder notation, su
Subsets of a given set
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Shading regions on a Venn diagram
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Set difference A minus B
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Survey word problem using a three-set Venn diagram
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Equal sets versus equivalent sets
I am in SS 1. I attempted an Additional Maths question on the difference between two sets
Number of elements in a set from a Venn diagram region count
I am in SS 1. I'm going to explain counting n(A only), n(B only) and n(A and B) separately
Full WAEC-style set theory past question
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Common mistakes with set notation
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Power set of a three-element set
I am in SS 1. I'm going to explain listing the full power set of a three-element set, incl
Distributive law for sets
I am in SS 1. I attempted an Additional Maths question on the distributive law connecting
Reviewing set theory before a class test
I am in SS 1. Quiz me with 3 short Additional Maths questions on a structured review of ev
Quiz me rapid-fire on set notation symbols
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on a ra