How do you divide #(-4-4i)/(4i)#?
1 Answer
Jul 21, 2016
Explanation:
We can multiply the top and bottom of a fraction by the same thing without changing the value of the fraction. Combining this with the fact that the product of a complex number with it's complex conjugate will be real gives us a handy trick for dividing by complex numbers - multiply numerator and denominator by the conjugate!
Recall that