Answer:
No pictures so can't help ya.
I'm guessing you mean

First, compute the quotient:

Split up the remainder term into partial fractions. Notice that
<em>x</em> ² + 4<em>x</em> + 3 = (<em>x</em> + 3) (<em>x</em> + 1)
Then

So the integral becomes

We can simplify the result somewhat:

Answer:
If they are reflection. I think they are congruent
Step-by-step explanation:
<span>standard deviation and variance</span>