00:01
In this problem, add the following polynomials.
00:04
So basically, the equation given to us is 5x square minus x minus 6.
00:12
Right? multiply it by minus 3x square minus 2x minus 12.
00:21
So how can you write it? this is basically not multiplied, this is added.
00:26
Correct? so how you will you can write it as you have to add it, correct? so take the like coefficient the variable should be common.
00:38
That is x squared.
00:39
That means x square.
00:40
This is x.
00:41
So it should be x.
00:42
Now with no co -eval like no variable.
00:46
So it should be six here and 12.
00:50
It is minus six basically and this is minus 12.
00:55
So basically five x square minus of x minus six.
01:01
Can you write it as like this? yes.
01:04
Now, x squared.
01:05
The coefficient is minus 3...