1,045 prompts matching "The variance of an ungrouped set of data"
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WAEC Prep: A pair that gives no real solution at all
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Final Revision: Checking both solutions in both equations
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Learn: Factorising a cubic into three linear factors
You are my personal SS2 Further Mathematics tutor. Teach me factorising a cubic into three
Learn: Solving a cubic once it has been factorised
You are my personal SS2 Further Mathematics tutor. Teach me solving a cubic once it has be
Learn: What makes a sentence a proposition
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Worked Example: Sentences that are not propositions
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Final Revision: A compound proposition built from three simple ones
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Worked Example: Conjunction in a three-variable truth table
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WAEC Prep: A truth table with three propositions in it
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Learn: What a tautology is
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Worked Example: What a contradiction is
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Final Revision: A longer statement tested for tautology
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Learn: What makes a permutation cyclic
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Final Revision: A word problem about seating at a round table
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Final Revision: A word problem about choosing a delegation
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Learn: Probability as favourable outcomes over total outcomes
You are my personal SS2 Further Mathematics tutor. Teach me probability as favourable outc
Final Revision: A word problem about a lottery draw
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Final Revision: A question asking for two coefficients to be equal
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IGCSE Additional Maths Y11: A shaded region between two concentric arcs — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y11: Writing a velocity as a vector — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me writing a vel