1,462 prompts matching "Substituting into the quadratic formula without slips"
Explain Back: The distance formula (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the distance formula back to you in my own words, as if I am
Worked example: Bringing a negative number into the right residue class
Act as my SS1 Mathematics tutor. Take me through one full worked example on bringing a neg
Worked example: The formula for the number in a union
Act as my SS1 Mathematics tutor. Take me through one full worked example on the formula fo
Teach me: What changing the subject of a formula means
You are my personal SS1 Mathematics tutor. Teach me what changing the subject of a formula
Word problem: Substituting after rearranging, rather than before
Act as my SS1 Mathematics tutor. Give me three word problems on substituting after rearran
Quiz me: Writing a quadratic in the form (x + a) squared plus b
Act as my SS1 Mathematics tutor and quiz me on writing a quadratic in the form (x + a) squ
WAEC pitfalls: Dropping the plus-or-minus from the formula
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on droppin
Exam timing: A timed set of formula and completing-the-square questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of formula
IGCSE Maths Y10: Rearranging the speed formula — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Take me through one complete work
IGCSE Maths Y10: Rearranging the density formula — Explain It Back
I am in SS 1. I have just studied rearranging the density formula for Cambridge IGCSE Math
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
Find my error: Substituting given numerical values
Act as my SS1 Maths tutor. I attempted a harder question on substituting given numerical v
IGCSE Practice: Linear Equations and Formulae (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on linear equatio
IGCSE Practice: Quadratic Equations (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on quadratic equa
Teach me: The law of indices for a power raised to a power
Act as my SS1 Maths tutor. Teach me the law of indices for a power raised to a power, usin
WAEC prep: Dividing a quantity into a given proportion among
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest
Word problem: Converting a foreign currency into naira at a given rate
Act as my SS1 Mathematics tutor. Give me three word problems on converting a foreign curre
Teach me: Finding the intersection of two sets
Please act as my SS1 Mathematics tutor. Teach me finding the intersection of two sets, usi
Let me explain: Factorising a quadratic whose leading coefficient is one
I am in SS 1. I have just studied factorising a quadratic whose leading coefficient is one
Spot my mistake: Spotting a sign error when factorising a quadratic
Act as my SS1 Mathematics tutor. Work a question on spotting a sign error when factorising