The value of dividing x^2-3x+9 by x-2 is x + 3
<h3>Ways of dividing polynomials</h3>
There are several ways to divide polynomial functions; some of these ways include
- By factorization
- By long division
- By synthetic division
- By using technology such as graph
<h3>How to divide the polynomials?</h3>
The expression for the polynomial division is given as:
x^2-3x+9/x-2
To divide polynomial functions, we make use of the division by factorization method
Start by expanding the numerator of the polynomial division
x^2-3x+9/x-2 = x^2 + 3x - 6x + 9/x-2
Factorize the equation
x^2-3x+9/x-2 = x(x + 3) - 2(x + 3)/x - 2
Factor out x + 3 from the numerator
x^2-3x+9/x-2 = (x- 2)(x + 3)/x - 2
Cancel out the common factors
x^2-3x+9/x-2 = x + 3
Hence, the value of dividing x^2-3x+9 by x-2 is x + 3
Read more about polynomial division at:
brainly.com/question/25289437
#SPJ1
Find the total area of the room
109 * 103 = <span>11227 inches^2
the tile takes up 3*3 = 9 inches^2
11227/9 = </span><span>1247.4
You need 1247 tiles and 0.4 of a tile.
Or you could just get 1248 and cut the last tile a bit :P
Hope this helps :)</span>
Answer:
1)x = 2, x =-10
Step-by-step explanation:
3x + 12 = 18 or -18
if 3x + 12 = 18 ➡ 3x = 18 - 12 ➡ x = 2
if 3x + 12 = -18 ➡ 3x =-18 - 12 ➡ x = -10
Answer:
It might be 235.62
Step-by-step explanation:
The distributive property says that the following is true:
In our problem, we will consider the term outside (or 
in the first equation) to be 
and we will consider the expression inside the parentheses to be 
. To use the distributive property, we are going to apply the outside term to all terms within the second expression. This is represented as:
We can now use the distributive property again to simplify the new expression:
The answer is x³ + x² - 2x + 12.
