
logarithms - Dividing logs with same base - Mathematics Stack …
Problem $\\dfrac{\\log125}{\\log25} = 1.5$ From my understanding, if two logs have the same base in a division, then the constants can simply be divided i.e $125/25 = 5$ to result in …
logarithms - Interpretation of log differences - Mathematics Stack …
Aug 19, 2013 · I have a very simple question. I am confused about the interpretation of log differences. Here a simple example: $$\\log(2)-\\log(1)=.3010$$ With my present …
logarithms - How to type logarithmic functions into Desmos …
Jun 2, 2022 · Explore related questions logarithms graphing-functions See similar questions with these tags.
logarithms - Log of a negative number - Mathematics Stack …
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What is the best way to calculate log without a calculator?
Aug 14, 2020 · As the title states, I need to be able to calculate logs (base $10$) on paper without a calculator. For example, how would I calculate $\\log(25)$?
Natural log of a negative number - Mathematics Stack Exchange
Jan 10, 2021 · My teacher told me that the natural logarithm of a negative number does not exist, but $$\ln (-1)=\ln (e^ {i\pi})=i\pi$$ So, is it logical to have the natural logarithm of a negative …
logarithms - Units of a log of a physical quantity - Mathematics …
Nov 16, 2012 · The units remain the same, you are just scaling the axes. As an analogy, plotting a quantity on a polar chart doesn't change the quantities, it just 'warps' the display in some …
logarithms - "Linearize" an exponential-looking graph with log …
Explore related questions logarithms graphing-functions exponential-function See similar questions with these tags.
logarithms - What is the difference between logarithmic decay vs ...
Nov 8, 2013 · I am a little unclear on whether they are distinctly different or whether this is a 'square is a rectangle, but rectangle is not necessarily a square' type of relationship.
Isn't square root a bit like Log()? - Mathematics Stack Exchange
May 26, 2020 · I want start by saying that my math skills aren't great and I'm trying to learn. I took a look at square root. Squaring the number means x^2. And if I understood the square root …