1,017 prompts matching "Deciding whether a set under an operation forms a group"
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Final Revision: The exclusive sense of or, and its truth table
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Quiz: Why a conditional with a false antecedent counts as true
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Learn: The biconditional, p if and only if q
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Practice: What logical equivalence means
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Learn: What makes an argument valid
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Final Revision: An argument written in words and tested for validity
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Learn: Arranging five different books on a shelf
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Quiz: Arrangements of a word with no repeated letters
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Practice: Arrangements of a word with repeated letters
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Final Revision: Counting the arrangements of people in a queue
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Quiz: Why one person is fixed in a circular arrangement
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Practice: Circular arrangements with two people together
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Learn: Building Pascal's triangle row by row
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Quiz: Expanding a bracket to the power four using Pascal's triangle
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Practice: The symmetry of a row of Pascal's triangle
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IGCSE Additional Maths Y11: Converting radians into degrees — Quiz Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor
IGCSE Additional Maths Y11: The chord length found from the radius and the angle — Explain It Back
I am in SS 2. I have just studied the chord length found from the radius and the angle for
IGCSE Additional Maths Y11: The reference angle of an obtuse angle — Quiz Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor
IGCSE Additional Maths Y11: The ratios of a negative angle — Explain It Back
I am in SS 2. I have just studied the ratios of a negative angle for Cambridge IGCSE Addit
IGCSE Additional Maths Y11: The maximum and minimum points of a cosine graph — Quiz Me
I am a Year 11 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor