1,483 prompts matching "Forgetting to swap the leading diagonal when inverting"
IGCSE Maths Y10: The surface area of a sphere — Explain It Back
I am in SS 1. I have just studied the surface area of a sphere for Cambridge IGCSE Mathema
IGCSE Maths Y10: Writing down the nth term of a linear sequence — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work
IGCSE Maths Y10: Building the nth term of a quadratic sequence term by term — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work
IGCSE Maths Y10: The triangular numbers — Explain It Back
I am in SS 1. I have just studied the triangular numbers for Cambridge IGCSE Mathematics.
IGCSE Maths Y10: An inequality question in the style of linear programming — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me how to handle an inequali
IGCSE Maths Y10: The difference between fg and gf — Explain It Back
I am in SS 1. I have just studied the difference between fg and gf for Cambridge IGCSE Mat
WAEC prep: Finding the principal, rate or time from a simple
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest
WAEC prep: Calculating an estimate of the mean for grouped
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest
More practice: Using standard form to represent very small
Act as my SS1 Maths tutor. I want extra practice on using standard form to represent very
Extra quiz: Using rate to compare speed in kilometres per hour
Quiz me like an SS1 Maths teacher would. Give me five more questions on using rate to comp
More practice: Dividing a quantity into a given proportion
Act as my SS1 Maths tutor. I want extra practice on dividing a quantity into a given propo
More practice: Factorising an algebraic expression by finding
Act as my SS1 Maths tutor. I want extra practice on factorising an algebraic expression by
More practice: Drawing a histogram for grouped data
Act as my SS1 Maths tutor. I want extra practice on drawing a histogram for grouped data.
Extra quiz: Finding the area and perimeter of a parallelogram
Quiz me like an SS1 Maths teacher would. Give me five more questions on finding the area a
Extra quiz: Reading and calculating time using the 12-hour
Quiz me like an SS1 Maths teacher would. Give me five more questions on reading and calcul
Extra quiz: Substituting numbers into an algebraic expression
Act as my SS1 Maths tutor and quiz me. Give me five more questions on substituting numbers
Extra quiz: Constructing a perpendicular bisector of a line
Act as my SS1 Maths tutor and quiz me. Give me five more questions on constructing a perpe
Teach me the IGCSE way: Natural numbers, integers and rational numbers distinguished
I am a Year 10 pupil. Teach me natural numbers, integers and rational numbers distinguishe
IGCSE word problem: The lowest common multiple of two numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Teach me the IGCSE way: The order of operations that BODMAS records
I am a Year 10 pupil. Teach me the order of operations that BODMAS records the way a Cambr