Determine whether a logarithmic function is odd or even
Jan 19, 2019 · The function f (x) = log (√ (x²+1) + x) is being analyzed to determine if it is odd or even. Initial thoughts suggested it might be even, but further exploration and graphing indicated it is odd. …
How to Derive the Taylor Series for log (x)? • Physics Forums
Jun 18, 2019 · The log function in the example is the natural log, so log (e) = 1. I believe that you are referring to Example 6 shown below. You can see that the Taylor series in Example 6 doesn't have …
How to Derive and Verify the Taylor Series Expansion for log (1+x)?
Sep 17, 2011 · Thread 'How to Find Critical Points of function f (x,y,z)' Hi everybody If we have not any answers for critical points after first partial derivatives equal to zero, how can we continue to find …
Log^2(x) and log(x)^2 are the same or not? - Physics Forums
Jan 5, 2007 · Log^2 (x) and log (x)^2 are often misunderstood notations in mathematics. Log^2 (x) typically denotes (log (x))^2, meaning the logarithm of x squared, while log (x^2) represents the …
Log (x) do you assume base 10 or base e? • Physics Forums
Jul 28, 2014 · The discussion centers on the ambiguity of the logarithm notation "log (x)" and whether it should be assumed to be base 10 or base e. Many participants noted that in academic contexts, …
Why do people refer ln (x) as log (x) - Physics Forums
Jul 28, 2011 · The discussion centers on why "ln (x)" is often referred to simply as "log (x)" in mathematical contexts, particularly among professors and textbooks. Participants note that in higher …
SOLUTION: solve: log x^2= (log x)^2 - Algebra Homework Help
You can put this solution on YOUR website! log (x^2) = (logx)^2,,,,remember loga^b=b*log a . 2logx = logx * logx . 2 logx -logx*logx =0 . factor . If 2a-a^2=0,, we ...
Understanding Why ln (x) and e Cancel Out • Physics Forums
Aug 4, 2012 · The discussion focuses on understanding why ln (x) and e cancel out in expressions like e^ln (2x+3). It explains that e and ln are inverse functions, meaning that e raised to the power of ln …
What is the connection between Arctanh x and the logarithmic …
Oct 30, 2010 · I can not seem to figure out why Arctanh x [ Hyperbolic Arctan ] can be expressed as Arctanh x = (1/2) [ Log (1+x) - Log (1-x) ] Note; I know the 1/2 means the expression is a square root …
How do i solve: logx^2 = (logx)^2? - Physics Forums
Oct 21, 2007 · Is "log x" the common logarithm or the natural logarithm? In "elementary" work, it is standard to use "log" to mean the common logarithm (base 10) and "ln" to mean the natural …