1,039 prompts matching "IGCSE Additional Maths Y10: A cubic with only one real root — Common Mistakes"
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Non-calculator completing the square with fractional coefficients
I am in SS 2. Set me a non-calculator completing the square question where the coefficient
Structured question: quadratic formula with exact surd answer
I am in SS 2. Give me a quadratic formula question where the answer must be left as an exa
Find the value of k: quadratic with equal roots
Set me an Additional Maths exam question of the type 'find the value of k for which the eq
Explain back: completing the square when the coefficient of x squared is not one
I have just studied completing the square when the coefficient of x squared is not one in
Worked Example: Factorising a quadratic whose leading coefficient is not one
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Practice: Factorising a quadratic with a common factor taken out first
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WAEC Prep: A quadratic with a repeated root
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Show All Working: Completing the square with a fractional coefficient of x
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on completing the
Common Mistakes: Roots that are reciprocals of one another
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Common Mistakes: A word problem giving one linear and one quadratic equation
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Common Mistakes: A line and a curve meeting once without the line being a tangent
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Worked Example: The degree of a polynomial in one variable
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Common Mistakes: Multiplying one polynomial by another
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Show All Working: Factorising a polynomial with fractional roots
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on factorising a p
Show All Working: Solving a cubic that must first be rearranged
Act as my Further Mathematics examiner. I am in SS 2. Set me a question on solving a cubic
Common Mistakes: A cubic equation arising from a volume problem
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Practice: Negation combined with a compound statement
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WAEC Prep: A truth table with three propositions in it
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Common Mistakes: Writing the converse, inverse and contrapositive of one statement
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Practice: Arrangements of a word with repeated letters
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