1,043 prompts matching "Why the sum to infinity fails when the ratio reaches one"
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Learn: What makes a permutation cyclic
You are my personal SS2 Further Mathematics tutor. Teach me what makes a permutation cycli
Explain Back: Circular arrangements with two people kept apart
I have just studied circular arrangements with two people kept apart in my SS2 Further Mat
Common Mistakes: Comparing a line arrangement with a circular one
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on com
Final Revision: A word problem about seating at a round table
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Learn: Selecting a team of five from a squad
You are my personal SS2 Further Mathematics tutor. Teach me selecting a team of five from
Practice: A selection that must include one particular member
Act as my SS2 Further Mathematics tutor. Give me five practice questions on a selection th
Explain Back: A selection that must exclude one particular member
I have just studied a selection that must exclude one particular member in my SS2 Further
Final Revision: A word problem about choosing a delegation
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Explain Back: Probability with replacement and without replacement
I have just studied probability with replacement and without replacement in my SS2 Further
Common Mistakes: A probability found by counting arrangements
Act as my SS2 Further Mathematics tutor. Show me the mistake pupils most often make on a p
Final Revision: A word problem about a lottery draw
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Learn: Building Pascal's triangle row by row
You are my personal SS2 Further Mathematics tutor. Teach me building Pascal's triangle row
IGCSE Additional Maths Y11: A real problem about a fan or a windscreen wiper — Exam Technique
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y11: Giving an exact answer in terms of pi — Exam Technique
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y11: Sketching y equals 3 sin 2x — Explain It Back
I am in SS 2. I have just studied sketching y equals 3 sin 2x for Cambridge IGCSE Addition
IGCSE Additional Maths Y11: Writing tan x in terms of sin x and cos x — Worked Example
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y11: Solving an equation within a stated range of radians — Worked Example
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y11: An equation needing an identity before it can be solved — Explain It Back
I am in SS 2. I have just studied an equation needing an identity before it can be solved
IGCSE Additional Maths Y11: A trigonometric equation set in a modelling context — Exam Technique
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y11: Evaluating sec of a given angle — Worked Example
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co