1,483 prompts matching "IGCSE-style question: A geometric progression in a described Nigerian investment"
Explain back: The law for the logarithm of a product
I have just studied the law for the logarithm of a product in my SS1 Mathematics class. Le
Worked example: Using the power law to simplify a logarithmic expression
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Word problem: Evaluating a logarithm without a table
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WAEC pitfalls: Treating the logarithm of a sum as the sum of logarithms
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Quiz me: Reading a logarithm from a four-figure table
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Practice set: Using antilogarithms to return to the number
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Explain back: Multiplying large numbers with logarithms
I have just studied multiplying large numbers with logarithms in my SS1 Mathematics class.
Spot my mistake: Finding a root with logarithms
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Nigerian scenario: A calculation from Nigerian trade done with logarithms
Act as my SS1 Mathematics tutor. Show me where a calculation from Nigerian trade done with
Quiz me: Reducing a number to its residue modulo n
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Practice set: Adding and subtracting in modular arithmetic
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Explain back: Multiplying in modular arithmetic
I have just studied multiplying in modular arithmetic in my SS1 Mathematics class. Let me
Spot my mistake: Solving a simple congruence
Act as my SS1 Mathematics tutor. Work a question on solving a simple congruence with one d
Worked example: Bringing a negative number into the right residue class
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WAEC pitfalls: Reducing to a residue outside the permitted range
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Nigerian scenario: Market days and the days of the week as modular cycles
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Quiz me: Listing a set and describing it by a rule
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Explain back: Finite, infinite and equal sets
I have just studied finite, infinite and equal sets in my SS1 Mathematics class. Let me ex
Worked example: The number of elements in a set
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Word problem: The complement of a set in a survey problem
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