1,032 prompts matching "Teach me Cramer's rule from first principles"
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Spot My Mistake: Finding two coefficients from two remainder conditions
Act as my SS2 Further Mathematics tutor. Work a question on finding two coefficients from
Show All Working: Solving a cubic that must first be rearranged
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on solving a cubic
Final Revision: A conditional statement set in an everyday situation
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Final Revision: A longer statement tested for tautology
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Explain Back: The rule of syllogism
I have just studied the rule of syllogism in my SS2 Further Mathematics class. Let me expl
WAEC Prep: Testing an argument for validity by truth table
Act as my SS 2 Further Mathematics teacher setting an examination question. Give me a ques
Final Revision: An argument written in words and tested for validity
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of a
Quiz: Arrangements of a word with no repeated letters
Act as my SS2 Further Mathematics tutor and quiz me on arrangements of a word with no repe
WAEC Prep: Arrangements with two particular items not adjacent
Act as my SS 2 Further Mathematics teacher setting an examination question. Give me a ques
Final Revision: Counting the arrangements of people in a queue
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of c
Quiz: Why one person is fixed in a circular arrangement
Act as my SS2 Further Mathematics tutor and quiz me on why one person is fixed in a circul
IGCSE Additional Maths Y11: Finding the angle at the centre from a given arc length — Spot My Mistake
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Work a question on fin
IGCSE Additional Maths Y11: Finding the radius from a given sector area — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y11: The chord length found from the radius and the angle — Explain It Back
I am in SS 2. I have just studied the chord length found from the radius and the angle for
IGCSE Additional Maths Y11: A composite region built from a rectangle and a sector — Common Mistakes
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y11: The CAST rule — Worked Example
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y11: Proving an identity by working from the harder side — Explain It Back
I am in SS 2. I have just studied proving an identity by working from the harder side for
IGCSE Additional Maths Y11: Finding every solution rather than only the first — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on f
IGCSE Additional Maths Y11: Forming even numbers from a set of digits — Explain It Back
I am in SS 2. I have just studied forming even numbers from a set of digits for Cambridge
IGCSE Additional Maths Y11: The number of four-letter codes from a given alphabet — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st