1,420 prompts matching "When two matrices can be multiplied at all"
Worked example: The equation of a line through two points
Act as my SS1 Mathematics tutor. Take me through one full worked example on the equation o
Show that, hence find: A coordinate problem set on a described plan
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Show that, hence find: A bearing problem on a described Nigerian route
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE practice: Spotting the rule that generates a number sequence
I am a Year 10 pupil. Set me Cambridge IGCSE practice questions on spotting the rule that
IGCSE practice: Drawing the elevation triangle before calculating
I am a Year 10 pupil. Set me Cambridge IGCSE practice questions on drawing the elevation t
IGCSE practice: Testing two lines for perpendicularity from their equations
I am a Year 10 pupil. Set me Cambridge IGCSE practice questions on testing two lines for p
Quiz Me: Exam Prep on Quadratic and Other Number Sequences
I am a Year 10 pupil. Quiz me on quadratic and other number sequences with a mix of Cambri
IGCSE-style question: Factorising a quadratic before solving it
I am a Year 10 pupil. Set me one full Cambridge IGCSE examination question on factorising
WAEC past-question style: A quadratic that must be rearranged before it will factorise
Act as my WAEC Mathematics coach. I am in SS 1. Write me a question on a quadratic that mu
Real-World Word Problem: A word problem giving two linear equations (Exam Style)
I am in SS 1. Give me a real-world word problem on a word problem giving two linear equati
Teach me (Cambridge style): Deciding whether two lines are perpendicular from their equations
I am a Year 10 pupil following the Cambridge syllabus. Teach me deciding whether two lines
Worked example: Multiplying two numbers in base five
Act as my SS1 Mathematics tutor. Take me through one full worked example on multiplying tw
Worked example: A two-step problem needing two ratios
Act as my SS1 Mathematics tutor. Take me through one full worked example on a two-step pro
WAEC pitfalls: Negating a statement containing all or some
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on negatin
Explain back: Changing the subject when the letter is in a denominator
I have just studied changing the subject when the letter is in a denominator in my SS1 Mat
Practice set: Joint variation with two variables
Act as my SS1 Mathematics tutor. Give me five practice questions on joint variation with t
Practice set: Factorising when that coefficient is not one
Act as my SS1 Mathematics tutor. Give me five practice questions on factorising when that
WAEC pitfalls: Using the slant height where the vertical height belongs
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on using t
WAEC pitfalls: Leaving out one of the two circular faces
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on leaving
IGCSE Maths Y10: A diagram with two chords drawn from the same point — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Show me the mistake candidates mo