writer
5,435
edits
Changes
Jump to navigation
Jump to search
Line 5:
Line 5: − + − +
Manuals/calci/IMLOG10 (view source)
Revision as of 05:29, 18 December 2013
, 05:29, 18 December 2013→Description
*This function gives the common logarithm of a complex number.
*This function gives the common logarithm of a complex number.
*IMLOG10(z), where <math>z</math> is the complex number in the form of <math>x+iy</math>. i.e <math>x</math> & <math>y</math> are the real numbers.
*IMLOG10(z), where <math>z</math> is the complex number in the form of <math>x+iy</math>. i.e <math>x</math> & <math>y</math> are the real numbers.
*<math>I</math> is the imaginary unit .<math>i=sqrt{-1}</math>.
*<math>I</math> is the imaginary unit .<math>i=\sqrt{-1}</math>.
*Log base 10, is known as the common Logarithm or Decadic logarithm, is the logarithm to the base 10.
*Log base 10, is known as the common Logarithm or Decadic logarithm, is the logarithm to the base 10.
*To find the common logarithm of a complex number, we have to calculate from the Natural Logarithm.
*To find the common logarithm of a complex number, we have to calculate from the Natural Logarithm.
*So <math>log10(x+iy)=(log_10 e)ln(x+iy)</math>.
*So <math>log10(x+iy)=(log_{10} e)ln(x+iy)</math>.
*We can use COMPLEX function to convert real and imaginary number into a complex number.
*We can use COMPLEX function to convert real and imaginary number into a complex number.