1,045 prompts matching "Simplifying the square root of a larger number"
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Quiz: Factorising a difference of two squares in order to solve it
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Common Mistakes: Writing down the roots once the brackets are found
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Final Revision: Why completing the square always works
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Learn: Deriving the quadratic formula by completing the square
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Explain Back: Finding a missing coefficient from a stated sum of roots
I have just studied finding a missing coefficient from a stated sum of roots in my SS2 Fur
Spot My Mistake: Finding a missing coefficient from a stated product of roots
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Final Revision: One root twice the other, and what that gives
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Learn: What makes an expression in the roots symmetric
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Show All Working: What the factor theorem says about the roots
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Final Revision: Checking a root of a cubic by substitution
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Common Mistakes: Simplifying a compound statement using the laws
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Spot My Mistake: A selection with at least a stated number of one kind
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WAEC Prep: A selection with at most a stated number of one kind
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IGCSE Additional Maths Y11: An identity that involves a difference of two squares — IGCSE Exam Practice
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a past-paper-st
IGCSE Additional Maths Y11: The identity for one minus cos squared — Show All Working
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on t
IGCSE Additional Maths Y11: Forming even numbers from a set of digits — Explain It Back
I am in SS 2. I have just studied forming even numbers from a set of digits for Cambridge
Give me practice on completing the square
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WAEC question requiring completing the square
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Quiz me on the using the discriminant to describe the roots
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Worked example: reading the solutions as points of intersection
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