The variables A, B, and C represent polynomials where A=x^2, B=3x+2, and C=x-3. What is AB-C^2 in simplest form?

The simplest form of AB- is .

Step-by-step explanation:

Given,

A =

B =

C =

To find,

AB-

Putting the values of A, B, C we get

AB-

=

=

=

=

Here is the answer.

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80