1,045 prompts matching "Solving two simultaneous equations by multiplying by the inverse"
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Show All Working: Selecting a committee with the chairman named separately
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on selecting a com
Show All Working: The complement rule used in a counting problem
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Common Mistakes: A probability found by counting arrangements
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Learn: Building Pascal's triangle row by row
You are my personal SS2 Further Mathematics tutor. Teach me building Pascal's triangle row
Show All Working: The binomial coefficients written as n choose r
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Show All Working: The general term when the bracket contains a fraction
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Final Revision: A question asking for two coefficients to be equal
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IGCSE Additional Maths Y11: The radian, and how it is defined — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me the radian, a
IGCSE Additional Maths Y11: The perimeter of a sector — Show All Working
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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: 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: 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 0, 90, 180 and 270 degrees — Show All Working
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IGCSE Additional Maths Y11: The symmetry of the sine and cosine graphs — Show All Working
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IGCSE Additional Maths Y11: Proving an identity by turning everything into sine and cosine — Practice Set
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a practice set
IGCSE Additional Maths Y11: An identity that involves a difference of two squares — 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 identity for one minus cos squared — Show All Working
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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: 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: 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