744 prompts matching "Solving by completing the square"
Teach me: Enlargement, and its centre and scale factor
You are my personal SS3 Mathematics tutor. Teach me enlargement, and its centre and scale
Explain back: What a fractional scale factor does to a shape
I have just studied what a fractional scale factor does to a shape in my SS3 Mathematics c
Word problem: Scaling a described building plan up to real size
Act as my SS3 Mathematics tutor. Give me three word problems on scaling a described buildi
WAEC pitfalls: Assuming a negative scale factor simply shrinks a shape
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on assumin
Exam timing: A timed set of enlargement questions
Act as my SS3 Mathematics tutor. Set me a timed run of questions on a timed set of enlarge
Teach me: A matrix, and what its order means
You are my personal SS3 Mathematics tutor. Teach me a matrix, and what its order means, wo
Explain back: When two matrices can be multiplied at all
I have just studied when two matrices can be multiplied at all in my SS3 Mathematics class
Spot my mistake: Multiplying matrices whose orders do not match
Act as my SS3 Mathematics tutor. Work a question on multiplying matrices whose orders do n
Word problem: Recording Nigerian market sales in a matrix
Act as my SS3 Mathematics tutor. Give me three word problems on recording Nigerian market
WAEC pitfalls: Assuming matrix multiplication is commutative
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on assumin
Exam timing: A timed set of matrix operations
Act as my SS3 Mathematics tutor. Set me a timed run of questions on a timed set of matrix
Word problem: A problem in which a singular matrix leaves no solution
Act as my SS3 Mathematics tutor. Give me three word problems on a problem in which a singu
Real-life Nigeria: What a zero determinant tells you about a system
Act as my SS3 Mathematics tutor. Show me where what a zero determinant tells you about a s
Exam timing: A timed set of determinant and inverse questions
Act as my SS3 Mathematics tutor. Set me a timed run of questions on a timed set of determi
Teach me: Writing a pair of simultaneous equations in matrix form
You are my personal SS3 Mathematics tutor. Teach me writing a pair of simultaneous equatio
Practice set: Cramer's rule as an alternative method
Act as my SS3 Mathematics tutor. Give me five practice questions on Cramer's rule as an al
Real-life Nigeria: Recognising a system that has no unique solution
Act as my SS3 Mathematics tutor. Show me where recognising a system that has no unique sol
Exam timing: A timed set of matrix-method simultaneous equations
Act as my SS3 Mathematics tutor. Set me a timed run of questions on a timed set of matrix-
Quiz me: Making a table of values for a quadratic
Act as my SS3 Mathematics tutor and quiz me on making a table of values for a quadratic. A
Worked example: Sketching a quadratic from its factorised form
Act as my SS3 Mathematics tutor. Take me through one full worked example on sketching a qu