1. 1 2 3 4 5 6
Logarithms 1
my dear Watson

2. Question 1
log232 = 5 ?
log21 = 0 ?
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3. Question 2 1 8
log2( ) = -3 ? ?
log ( 8) = -1 1 8
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4. Question 3
A population of rabbits becomes 10 times larger every year. If there’s one (pregnant) bunny to start with, how many years will it be until there’s 123,456 rabbits? ?
10y =
So y = log =
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5. logaa2b2 = 2 + 2logab Question 4 ? Express in terms of logab.
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6. log2( ) = 3log2a + log2a - 3 Question 5 a3b 8 ?
Express in terms of log2a and log2b.
a3b 8
log2( ) = 3log2a + log2a - 3 ?
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7. log√a( a3 ) = 6 Question 6 ? Express in terms of log2a and log2b.
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