755 prompts matching "Sum and product of roots of a cubic exam question"
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Explain Back: Spotting the pattern in a sequence of squares or cubes
I have just studied spotting the pattern in a sequence of squares or cubes in my SS1 Furth
Explain Back: Finding the first term from two given terms of a geometric progression
I have just studied finding the first term from two given terms of a geometric progression
Spot My Mistake: Finding the common ratio when the third and sixth terms are given
Act as my SS1 Further Mathematics tutor. Work a question on finding the common ratio when
Worked Example: Adding or subtracting the same number on both sides
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Explain Back: Solving an inequality such as modulus of 2x minus 1 less than 5
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IGCSE Additional Maths Y10: Deciding whether a relation is a function — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y10: Restricting the domain so that a rule becomes a function — Exam Technique
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IGCSE Additional Maths Y10: The horizontal line test — Worked Example
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IGCSE Additional Maths Y10: Why only a one-one function has an inverse — IGCSE Exam Practice
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IGCSE Additional Maths Y10: The line y equals x as the mirror for an inverse — Worked Example
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IGCSE Additional Maths Y10: The point at which a function meets its own inverse — IGCSE Exam Practice
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IGCSE Additional Maths Y10: Why a modulus graph never dips below the x-axis — Exam Technique
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IGCSE Additional Maths Y10: Using the discriminant to show an expression is never negative — Exam Technique
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IGCSE Additional Maths Y10: Writing the answer with the word 'and' or the word 'or' — Explain It Back
I am in SS 1. I have just studied writing the answer with the word 'and' or the word 'or'
IGCSE Additional Maths Y10: A quadratic inequality arising from a discriminant condition — IGCSE Exam Practice
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IGCSE Additional Maths Y10: A quadratic inequality in a substituted variable — Exam Technique
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IGCSE Additional Maths Y10: Returning to the original variable after substituting — IGCSE Exam Practice
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IGCSE Additional Maths Y10: An equation in x to the power one-third solved as a quadratic — Exam Technique
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IGCSE Additional Maths Y10: A line meeting a reciprocal curve — Exam Technique
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IGCSE Additional Maths Y10: Simplifying a compound fraction using the index laws — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st