912 prompts matching "Differentiating with respect to the wrong variable"
WAEC Prep: An inequality solved without reversing the sign, and what goes wrong
Act as my WAEC Mathematics coach. I am in SS 2. Take me through an inequality solved witho
WAEC prep: Substituting into the quadratic formula without slips
Act as my WAEC Mathematics coach. I am in SS 2. Take me through substituting into the quad
Real-life problem: An equation with the unknown in the denominator
Act as my SS2 Mathematics tutor. Show me where an equation with the unknown in the denomin
Explain back: Adding algebraic fractions with different denominators
I have just studied adding algebraic fractions with different denominators in my SS2 Mathe
Quiz: Enlarging with a whole-number scale factor
Act as my SS2 Mathematics tutor and quiz me on enlarging with a whole-number scale factor.
Quiz: Finding the vector that maps one shape onto another
Act as my SS2 Mathematics tutor and quiz me on finding the vector that maps one shape onto
Quiz: Why the conversion factor is squared or cubed
Act as my SS2 Mathematics tutor and quiz me on why the conversion factor is squared or cub
Quiz: Finding an obtuse angle with the cosine rule
Act as my SS2 Mathematics tutor and quiz me on finding an obtuse angle with the cosine rul
Practice: Enlarging with a fractional scale factor
Act as my SS2 Mathematics tutor. Give me five practice questions on enlarging with a fract
Practice: The volume of a cone as a pyramid with a circular base
Act as my SS2 Mathematics tutor. Give me five practice questions on the volume of a cone a
Practice: Checking both equations with the solution pair
Act as my SS2 Mathematics tutor. Give me five practice questions on checking both equation
Quiz: Raising a power to a further power
Act as my SS2 Mathematics tutor and quiz me on raising a power to a further power. Ask fiv
Quiz Me: Exam Prep on Rationalising the Denominator of a Surd
I am a Year 11 pupil. Quiz me on rationalising the denominator of a surd with a mix of Cam
Explain Back: Finding an angle with the cosine rule (IGCSE/WAEC Revision)
I am in SS 2. Let me explain finding an angle with the cosine rule back to you in my own w
IGCSE word problem: Multiplying two algebraic fractions together
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: Rationalising a denominator of the form root a
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Explain back: Rearranging the sine rule to make the angle the subject
I have just studied rearranging the sine rule to make the angle the subject in my SS2 Math
Practice: Substituting a, b and c into the quadratic formula
Act as my SS2 Mathematics tutor. Give me five practice questions on substituting a, b and
Spot my mistake: The area scale factor as the square of the length scale factor
Act as my SS2 Mathematics tutor. Work a question on the area scale factor as the square of
Worked example: Making one variable the subject before substituting
Act as my SS2 Mathematics tutor. Take me through one full worked example on making one var