755 prompts matching "Proving an identity by working on one side only"
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Working backwards from Venn diagram totals
I am in SS 1. I'm going to explain a Venn diagram question where I am given some regions a
A three-region overlap problem with unknowns
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Full WAEC-style set theory past question
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Common mistakes with set notation
Quiz me with 4 short Additional Maths questions on the most common set notation mistakes S
Set theory laws: commutative and associative
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Quiz me rapid-fire on set notation symbols
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Logical reasoning puzzle solved using sets
I am in SS 1. I'm going to explain a short logical reasoning puzzle about groups of people
Finding the common difference from given terms
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Sum of the first n terms of an arithmetic series
I am in SS 1. I attempted an Additional Maths question on using the formula Sn = n/2 (2a +
Finding the common ratio from given terms
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Arithmetic mean between two numbers
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Geometric mean between two numbers
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Sigma notation for a sum
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Solving for x when three terms are in arithmetic progression
I am in SS 1. I attempted an Additional Maths question on finding the value of x given tha
Finding the first term or common difference from the sum formula
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Word problem: total distance from a bouncing ball
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Comparing arithmetic and geometric growth over time
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Quiz me rapid-fire on nth term formulas
I am in SS 1. I attempted an Additional Maths question on a rapid quiz where I am given a
Sequences involving fractions
I am in SS 1. Quiz me with 5 short Additional Maths questions on finding the nth term and
Alternating sequences and their pattern
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