3. Evaluate the following using the Power Law of logarithms. No calculators! Show all steps to receive full marks. 2 log,81 a)log 128 9₁ (+) ² b) log √√27 2187 c) log₂ (2 d) 5

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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3. Evaluate the following using the Power Law of logarithms. No calculators! Show all steps to receive full
$27
marks.
log₂81
a)log,128
c) log 3 (2187
b) log (³
d) 5
Transcribed Image Text:3. Evaluate the following using the Power Law of logarithms. No calculators! Show all steps to receive full $27 marks. log₂81 a)log,128 c) log 3 (2187 b) log (³ d) 5
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