755 prompts matching "the change of base formula in a calculation"
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Learn: The change of base formula
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Quiz: Evaluating log to base 3 of 7 by change of base
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Final Revision: Using change of base to prove a stated relation
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Changing the subject of a simple formula
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Worked Example: The law for multiplying powers of the same base
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Quiz: The law for dividing powers of the same base
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Explain Back: The logarithm of one, in any base
I have just studied the logarithm of one, in any base in my SS1 Further Mathematics class.
Finding the nth term of an arithmetic sequence
I am in SS 1. I'm going to explain finding the nth term formula of an arithmetic sequence,
Finding the nth term of a geometric sequence
I am in SS 1. Quiz me with 5 short Additional Maths questions on finding the nth term form
Deriving the arithmetic series sum formula
I am in SS 1. Quiz me with 4 short Additional Maths questions on how the formula Sn = n/2
Deriving the geometric series sum formula
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Finding the first term or common difference from the sum formula
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Gradient as a rate of change interpretation
I am in SS 1. I'm going to explain interpreting the gradient of a straight-line graph as a
Learn: Reading index notation, the base and the exponent
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Common Mistakes: Why the index laws need the bases to match
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Learn: Solving an equation by writing both sides to the same base
You are my personal SS1 Further Mathematics tutor. Teach me solving an equation by writing
Practice: Evaluating log to base 2 of 8
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Spot My Mistake: The logarithm of the base itself
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Show All Working: The common logarithm, to base ten
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Quiz: The formula for the nth term of an arithmetic progression
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