Manuals/calci/IMCOS

IMCOS(iz)


  • where 'iz' is the complex number

Description

  • This function gives the cos value of 'iz'.
  • Where iz is the complex number in the form of  
  • x & y are the real number
  • 'i' is the imaginary unit  
  • Also x is called the real part & y is the imaginary patr of a complex number.
  • COMPLEX is the function used to convert Real & Imaginary numbers in to a complex number.
  •   is defined by  

Examples

IMCOS(iz)

  • iz is the complex number.
IMCOS(iz) Value
IMCOS("2+3i") -4.189625690968806-ⅈ9.109227893755335
IMCOS("2-3i") -4.189625690968806+ⅈ9.109227893755335
IMCOS("2") -0.4161468365471424+ⅈ0

Related Videos

Trigonometric Form of Complex Numbers

See Also


References