1,044 prompts matching "Why the limit is taken as h tends to nought"
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Spot the examiner's trick in a factorisation question
I am in SS 2. Give me a quadratic equation exam question that has a common trap, such as a
Final Revision: Why completing the square always works
Act as my SS2 Further Mathematics tutor at the end of the term. Give me a rapid recap of w
Show All Working: Choosing between factorising and the formula
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Common Mistakes: A sign error in the formula, and how to catch it
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Worked Example: The discriminant used as the test for intersection
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Common Mistakes: The remainder theorem applied to a quartic
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Common Mistakes: Using the factor theorem before dividing
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Spot My Mistake: Factorising the sum of two cubes
Act as my SS2 Further Mathematics tutor. Work a question on factorising the sum of two cub
WAEC Prep: Factorising the difference of two cubes
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Learn: Solving a cubic once it has been factorised
You are my personal SS2 Further Mathematics tutor. Teach me solving a cubic once it has be
Common Mistakes: The link between Pascal's triangle and combinations
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IGCSE Additional Maths Y11: The components of a displacement vector — Worked Example
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y11: Forming the expression that is to be maximised — Teach Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Teach me forming the e
IGCSE Additional Maths Y11: Differentiating with the angle measured in radians — Common Mistakes
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y11: The integral of a bracket raised to a power — Quiz Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor
IGCSE Additional Maths Y11: An area partly below the axis, and what to do about the sign — Explain It Back
I am in SS 2. I have just studied an area partly below the axis, and what to do about the
IGCSE Additional Maths Y11: Why the constant of integration disappears — Common Mistakes
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
Give me practice factorising polynomials with the factor theorem
Act as my SS2 Further Maths tutor. Give me six practice questions where I use the factor t
Quiz me on the binomial expansion of a bracket raised to the power four
Act as my SS2 Further Maths tutor. Quiz me with four binomial expressions and ask me to ex
Worked example: solving an equation with logarithms to the same base
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