1,044 prompts matching "When the matrix method is worth the work for three unknowns"
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Explain Back: Showing that a statement is a contradiction
I have just studied showing that a statement is a contradiction in my SS2 Further Mathemat
Common Mistakes: Deciding between tautology, contradiction and contingency
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WAEC Prep: Beads on a necklace, and why the count halves
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Common Mistakes: Comparing a line arrangement with a circular one
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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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WAEC Prep: The probability of at least one of a kind
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Common Mistakes: A probability found by counting arrangements
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Final Revision: A word problem about a lottery draw
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IGCSE Additional Maths Y11: Converting degrees into radians — Worked Example
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y11: The area of a sector as a half r squared theta — Explain It Back
I am in SS 2. I have just studied the area of a sector as a half r squared theta for Cambr
IGCSE Additional Maths Y11: An angle given as a multiple of pi — Common Mistakes
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y11: The area of a segment of a circle — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the area of a
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 four quadrants, and the sign of each ratio in them — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the four quad
IGCSE Additional Maths Y11: The ratios of a negative angle — Explain It Back
I am in SS 2. I have just studied the ratios of a negative angle for Cambridge IGCSE Addit
IGCSE Additional Maths Y11: Finding every angle in a range with a given sine — Common Mistakes
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IGCSE Additional Maths Y11: The ratios of an angle given in radians — Exam Technique
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y11: Comparing the sine graph with the cosine graph — Exam Technique
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle