00:01
In this problem, we're being asked to multiply a binomial by a trinomial.
00:04
To do this, we're going to use the distributive property.
00:07
We have to distribute both terms in the binomial to each term in the trinomial.
00:12
So let's start with the 2x.
00:14
Well, 2x times 3x squared is 6x to the 3rd.
00:18
Then we'll have 2x times negative x, which is negative 2x squared.
00:23
And lastly, 2x times 6 is positive 6, or sorry, positive 12x.
00:28
Now we'll distribute the negative 1...