Multiplication by Adding Logs
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Drag the orange locators with coordinates
and
. The parallelogram adds the logarithms of
and
. The line parallel to the
axis intersects the graph of the logarithm at the point with
coordinate
.
Contributed by: George Beck (March 2011)
Open content licensed under CC BY-NC-SA
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"Multiplication by Adding Logs"
http://demonstrations.wolfram.com/MultiplicationByAddingLogs/
Wolfram Demonstrations Project
Published: March 7 2011