Complex numbers is the answer
Given fraction is
As we know fraction is not defined where denominator is equal to zero.
So let's find where denominator is zero.
We can factorize it as
So we can write given equation as
So x = 3 or x = -3.
So function is undefined at x = 3 and x = -3.
So option 3 is correct.
Answer:
the answer os 830 square inches
Step-by-step explanation:
2lw+2lh+2wh
Note that those 2 points share the same y-coordinate (5). Thus, all you have to do is to find the distance between the x-coordinate -2 and the x-coordinate 9. That difference is 11, and that's the desired length.
It is the second one hopefully I did my math right