Mar 6, 2012 · Homework Statement Im trying to simply (lnx)^n say (ln2)^3 Homework Equations ? The Attempt at a Solution Im lost on this one I can't find any information. All info I'm finding is …

Mar 20, 2012 · The forum discussion focuses on evaluating the limit of the function tan (x)ln (x) as x approaches 0 from the right using L'Hôpital's Rule. Participants discuss alternative …

May 11, 2010 · Which might be why you ended up with a value of 0 instead of the right value, which is infinity. It's much simpler to write x - lnx as x (1 - lnx/x), and note that 1 - lnx/x --> 1 as …

Oct 8, 2010 · To solve the equation ln x = -2, x can be expressed as e^ (-2), which equals approximately 0.135. However, it is important to note that the natural logarithm function is only …

Jan 22, 2012 · ln(x^lnx)= lnx*lnx. To apply L'Hospitals Rule I have to have it in quotient form, so I rearranged my equation to lnx/ (1/lnx). After taking the derivative of both I ended up at -(lnx)^2. …

Oct 28, 2007 · ln y = -lnx y = -x y' = -1 Which one is it? =/ Physics news on Phys.org Optical system achieves terabit-per-second capacity and integrates quantum cryptography for long …

Aug 17, 2008 · apologize for my ignorance but what is that process called and the Sigma looking symbol? I am an Yr 12 student currently doing VCE and studying specialist math and is just …

Nov 4, 2017 · See the following :) As this question contain some complicated degree, we can use logarithmic differentiation to slove this problem. First, we take ln on both sides of the equation. …

Jan 12, 2016 · Since lnx is defined for positive x only shouldn't the derivative of lnx be 1/x, where x is positive. My books does not specify that x must be positive, so is lnx differentiable for all x?

Sep 13, 2007 · Can anyone explain how to get the domain of f(x)=ln(ln(ln(x)))? I am stuck at e^lnlnx > e^o... Thank you.