Difference between revisions of "Manuals/calci/IMABS"

Revision as of 22:45, 19 November 2013

IMABS(in)

This function gives the absolute value of a complex number of the form $x+iy$ .
Complex number $z=x+iy$ , where $x$ & $y$ are real numbers and $i$ is the imaginary unit $i={\sqrt {-1}}$ .
A complex number's absolute value is measured from zero on the complex number plane.
We can use COMPLEX function to convert real and imaginary number into a complex number.
The absolute value of a complex number is <math>IMABS(z)=|z|=\sqrt{x^2+y^2}<math>

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 <div style="font-size:30px">'''IMABS(in)'''</div><br/>
-*IMABS(iN),where iN is the complex number of the form x+iy
+*where <math>iN</math> is the complex number of the form <math>x+iy</math>
 ==Description==
-*This function gives the absolute value of a complex number of the form x+iy.
+*This function gives the absolute value of a complex number of the form <math>x+iy</math>.
-*Complex number z=x+iy, where x&y are real numbers and i is the imaginary unit i=sqrt(-1).
+*Complex number <math>z=x+iy</math>, where <math>x</math> & <math>y</math> are real numbers and <math>i</math> is the imaginary unit <math>i=\sqrt{-1}</math>.
 *A complex number's absolute value is measured from zero on the complex number plane.
-*We can use COMPLEX function to convert   real and imaginary number in to a complex number.
+*We can use COMPLEX function to convert real and imaginary number into a complex number.
-*The absolute value of a complex number is IMABS(z)=|z|=sqrt(x^2+y^2)
+*The absolute value of a complex number is <math>IMABS(z)=|z|=\sqrt{x^2+y^2}<math>
 ==Examples==