1,469 prompts matching "Solving a 2 by 2 system by the matrix method"
Find my error: Solving a fractional equation with a linear
Act as my SS1 Maths tutor. I attempted a harder question on solving a fractional equation
Real-life question: Substituting a solution pair back into the harder equation
Act as my SS1 Mathematics tutor. Set me a question on substituting a solution pair back in
Teach me again: Changing the subject of a formula involving
You are my personal SS1 Maths tutor. Teach me changing the subject of a formula involving
Check my understanding: Judging which solution method a given quadratic invites
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand judging
Find my error: Deciding which method is fastest
Act as my SS1 Maths tutor. I attempted a harder question on deciding which method is faste
Teach me again: Using Pythagoras' theorem to solve
Act as my SS1 Maths tutor. Teach me using Pythagoras' theorem to solve a real-life distanc
Real-life question: The distance of a point from the origin
Act as my SS1 Mathematics tutor. Set me a question on the distance of a point from the ori
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
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
Teach me the IGCSE way: What an index tells you to do
I am a Year 10 pupil. Teach me what an index tells you to do the way a Cambridge IGCSE tex
Teach me the IGCSE way: Squares and square roots as inverse operations
I am a Year 10 pupil. Teach me squares and square roots as inverse operations the way a Ca
Worked example: Simplifying a surd by taking out a square factor
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying a
Teach me the IGCSE way: Reading and writing the 24-hour clock
I am a Year 10 pupil. Teach me reading and writing the 24-hour clock the way a Cambridge I
Teach me the IGCSE way: A fraction that gives a recurring decimal
I am a Year 10 pupil. Teach me a fraction that gives a recurring decimal the way a Cambrid
Teach me the IGCSE way: Finding a percentage of a quantity
I am a Year 10 pupil. Teach me finding a percentage of a quantity the way a Cambridge IGCS
Teach me the IGCSE way: What a letter stands for in an algebraic expression
I am a Year 10 pupil. Teach me what a letter stands for in an algebraic expression the way
Calculator paper: Factorising by taking out a common factor
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on factorising by
Teach me the IGCSE way: Expanding two brackets
I am a Year 10 pupil. Teach me expanding two brackets the way a Cambridge IGCSE textbook w
Show that, hence find: Factorising by grouping
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: The difference between qualitative and quantitative data
I am a Year 10 pupil. Teach me the difference between qualitative and quantitative data th