755 prompts matching "The identity that n choose r equals n choose n minus r"
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Show All Working: Simplifying an expression with letters and indices
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on simplifying an
Common Mistakes: Writing a root as a fractional index before simplifying
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Common Mistakes: An indicial equation solved by substitution
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Common Mistakes: Reading a logarithm from a table
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Show All Working: Solving a simple logarithmic equation
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on solving a simpl
Show All Working: Comparing logarithms given in different bases
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on comparing logar
Common Mistakes: An arithmetic progression with a negative common difference
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Show All Working: A geometric progression with a fractional common ratio
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Common Mistakes: Inserting a geometric mean between two numbers
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Show All Working: Writing a quadratic solution set in interval form
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on writing a quadr
Common Mistakes: Reading a solution set off a graph
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IGCSE Additional Maths Y10: A mapping diagram, and what it shows — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: What makes a function one-one — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me what makes a
IGCSE Additional Maths Y10: Where a modulus graph meets a straight line — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: A quadratic in x squared, solved by substitution — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me a quadratic i
IGCSE Additional Maths Y10: A quartic equation solved as a quadratic — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: Solving a line and a curve simultaneously — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me solving a lin
IGCSE Additional Maths Y10: A line meeting a circle — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: Simplifying a product of algebraic terms carrying indices — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me simplifying a
IGCSE Additional Maths Y10: Dividing a cubic by a linear expression — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me dividing a cu