Future Experts come here and share their knowledge base and concepts with each other. Every article submitted is reviewed by experts. Nickels are awarded to articles in terms of authenticity, relevance, clarity and presentation.
The complex numbers Are the real numbers not sufficient? If we desire that every integer has an inverse element, we have to invent rational numbers and many things become much simpler. If we desire every polynomial equation to have a root, we have to extend the real number field R to a larger field C of 'complex numbers', and many statements become more homogeneous. A complex numberTo construct a complex number, we associate with each real number a second real number.A complex number is then an ordered pair of real numbers (a,b).We write that new number as a + bi The '+' and the i are just symbols for now. We call 'a' the real part and 'bi' the imaginary
more ...
submitted by edison (4866 m) on 6 Sep 2007 21:47:21 IST (2 comments 177 views)
![[Avatar]](/templates/default/images/img/no-pic.gif)
