00:01
In this problem, we're being asked to multiply the two given complex numbers.
00:04
Remember, multiplying complex numbers is just like multiplying binomials.
00:07
We need to distribute both terms in the first set of parentheses to both turns in the second set of parentheses.
00:13
So we'll start with the square of the three.
00:15
So first, we'll multiply the square of the three times the square of the three.
00:18
Remember, anytime you multiply a radical by itself, your answer is simply just eradicate, meaning root 3 times root 3 is just 3.
00:27
Next, we'll multiply the square of the 3 by negative 2i, which is negative 2i root 3.
00:33
Now we'll distribute the 2i.
00:35
Well, 2i times root 3 is positive 2i root 3...
