705 prompts matching "a GP with first term 100 and common ratio 0.5, find the sum to infinity"
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Multiplying two surds together
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Dividing surds using the quotient rule
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Surds in trigonometric exact values
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Surd equation from a geometry context
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Simplifying a surd expression before squaring
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Drawing a two-set Venn diagram from data
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Finding a missing intersection from set sizes
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Set-builder notation basics
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Proper subsets versus subsets
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Set difference A minus B
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Working backwards from Venn diagram totals
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Number of elements in a set from a Venn diagram region count
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Interpreting neither-nor in a Venn diagram problem
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Power set of a three-element set
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Set problem leading to a linear equation
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Quiz me rapid-fire on set notation symbols
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Logical reasoning puzzle solved using sets
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Deriving the geometric series sum formula
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Recurring decimals as an infinite geometric series
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Distance between two coordinate points
I am in SS 1. I attempted an Additional Maths question on finding the distance between two