84 prompts matching "Solving by substitution"
Teach Me: Solving simultaneous linear equations by elimination
Act as my SS3 Maths tutor. Teach me about solving simultaneous linear equations by elimina
Quiz me: Solving a congruence by testing each residue in turn
Act as my SS3 Mathematics tutor and quiz me on solving a congruence by testing each residu
WAEC pitfalls: Solving a congruence by testing each residue
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
Explain back: Solving by multiplying through by the inverse matrix
I have just studied solving by multiplying through by the inverse matrix in my SS3 Mathema
Worked example: Solving a 2 by 2 system by the matrix method
Act as my SS3 Mathematics tutor. Take me through one full worked example on solving a 2 by
Teach me: Solving an equation by finding where two graphs meet
You are my personal SS3 Mathematics tutor. Teach me solving an equation by finding where t
Worked example: Solving a quadratic graphically by adding a straight line
Act as my SS3 Mathematics tutor. Take me through one full worked example on solving a quad
Quiz me: Multiplying two binary numbers by shifting and adding
Act as my SS3 Mathematics tutor and quiz me on multiplying two binary numbers by shifting
Practice: A savings scheme that grows by a fixed amount each month
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on a savin
Practice: Solving a linear inequality in one variable
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on solving
Practice: Solving two line equations simultaneously to find the meeting point
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on solving
Practice: Solving one linear and one quadratic equation simultaneously
Act as my WAEC Maths coach. I am in SS 3. Set me practice problems on solving one linear a
Explain back: Repeated division by five, reading the remainders upward
I have just studied repeated division by five, reading the remainders upward in my SS3 Mat
Explain back: Repeated multiplication of the fractional part by the new base
I have just studied repeated multiplication of the fractional part by the new base in my S
Worked example: Checking a base division by multiplying back
Act as my SS3 Mathematics tutor. Take me through one full worked example on checking a bas
Worked example: Solving two line equations simultaneously to find where they meet
Act as my SS3 Mathematics tutor. Take me through one full worked example on solving two li
WAEC exam prep: A statement disproved by a single counter-example
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on a statem
WAEC exam prep: Factorising by taking out a common factor first
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on factoris
WAEC exam prep: Substitution when both equations are in the same form
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on substitu
WAEC exam prep: Multiplying a surd by a whole number
Act as my WAEC Mathematics coach. I am in SS 3. Set me exam-standard questions on multiply