Wed February 25, 2009 By: Anubhav Sinha

Algebra - Complex Numbers

Expert Reply
Thu February 26, 2009


1. to work in complex numbers, you must remember that  every expression should be converted to the standard a+ib form.

2. When trying to do this, you must remember that the denominator (if any) sshould be multiplied by its conjugate so as to convert the 'complex 'denominator into a 'real' denominator.

3.Remember that the modulus of a complex number a+ib is equal to

If you need to clarify any more doubts on this, do get back to us.


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