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<div style="font-size:30px">'''IMREAL(Complexnumber)'''</div><br/>
<div style="font-size:30px">'''IMREAL (ComplexNumber)'''</div><br/>
*<math>Complexnumber</math> is of the form <math>z=x+iy</math>
*<math>ComplexNumber</math> is of the form <math>z=x+iy</math>.
**IMREAL(),returns the real coefficient of a complex number.
==Description==
==Description==
*This function gives the real coefficient of the complex number.
*This function gives the real coefficient of the complex number.
*In <math>IMREAL(Complexnumber)</math>, Complexnumber is in the form of <math>z=x+iy</math>
*In <math>IMREAL(ComplexNumber)</math>, ComplexNumber is in the form of <math>z=x+iy</math>
* where <math>x</math> & <math>y</math> are the real numbers. <math>i</math> imaginary unit. <math>i=\sqrt{-1}</math>.
* where <math>x</math> & <math>y</math> are the real numbers. <math>i</math> imaginary unit. <math>i=\sqrt{-1}</math>.
*The complex number <math>z= x+iy</math> can be identified by <math>(x,y)</math> in the complex plane.
*The complex number <math>z= x+iy</math> can be identified by <math>(x,y)</math> in the complex plane.
==ZOS==
==ZOS==
*The syntax is to calculate real coefficient of the complex number in ZOS is <math>IMREAL(Complexnumber)</math>.
*The syntax is to calculate real coefficient of the complex number in ZOS is <math>IMREAL(ComplexNumber)</math>.
**<math>Complexnumber</math> is of the form <math>z=x+iy</math>.
**<math>ComplexNumber</math> is of the form <math>z=x+iy</math>.
*For e.g.,IMREAL(IMSUM("2+3i","1-9i"))
*For e.g.,IMREAL(IMSUM("2+3i","1-9i"))