Question

differentiation of lnx ???????​

Answer 1

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d(lnx)/dx

= 1/x

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Answer 2

Step-by-step explanation:

change to exponent form then differentiate as follows:

#y=lnx=>x=e^y#

differentiated wrt #y#

#(dx)/(dy)=e^y#

#:.(dy)/(dx)=1/e^y=1/x#