As (ex)′=ex≠0 for all x, we know that ln has a derivative at each point of its domain, and (ln)′(y)=1elny=1y. ... <看更多>
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As (ex)′=ex≠0 for all x, we know that ln has a derivative at each point of its domain, and (ln)′(y)=1elny=1y. ... <看更多>
The function that I am trying to evaluate is d y / d ln(x). where d is the derivative. However I have a set of data points for x and y with ... ... <看更多>
One other approach to compute the derivative of a function is by ... f′(x)=((sinx)sinx)′=(esinxlnsinx)′=(eu(x))′=dfdu×dudx=ddu(eu)×ddx(sinx ... ... <看更多>