743 prompts matching "Structured question: geometric progression with two given terms"
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Solving index equations with matching bases
I am in SS 1. I'm going to explain solving an index equation by rewriting both sides with
Index laws with an unknown letter base
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Index expression with three unknown letters
I am in SS 1. I'm going to explain simplifying an expression with three letters and mixed
Logical reasoning with 'and' versus 'or' in sets
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Finding the nth term of an arithmetic sequence
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Recurring decimals as an infinite geometric series
I am in SS 1. I'm going to explain how a recurring decimal, such as 0.777..., can be writt
Coordinate geometry exam question: quadrilateral vertices
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Cross-multiplying to solve an equation with fractions
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IGCSE Additional Maths Y10: Expressing a surd answer in the form the question demands — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
Verifying an index law with numbers
I am in SS 1. I'm going to explain verifying that a^m divided by a^n equals a^(m-n) using
Rationalising a denominator with a surd and integer
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Finding a missing intersection from set sizes
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Set difference A minus B
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Sigma notation for a sum
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Equation of the perpendicular bisector of a segment
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Distance from a point to the centre of a circle
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Word problem: coordinate geometry in a real map context
I am in SS 1. Quiz me with 4 short Additional Maths questions on a real-life word problem
Perpendicular from a point to a line
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Coordinate geometry involving a right-angle condition to find x
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Negative indices as fractions
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