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IB Exam Practice - Log Expressions
By Dana Harrington
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Last updated over 5 years ago
2 questions
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2
Question 1
1.
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1
Write the expression
3\ln2 - \ln4
in the form
\ln{k}
, where
k \in \mathbb{Z}
.
(Reminder: k \in \mathbb{Z} means that k is an integer.)
Show your process.
Question 2
2.
Rewrite the equation
\log{x}=y
in exponential form.