|
Question 1174786: I do not know if the topic I choose is correct.
But the question and directions are: Write the given expression as an equivalent rational expression that has the given denominator.
 The denominator needs to be: (2-x)(x^2+9)
I pulled out the 3 from both top and bottom and cross canceled making the expression: 
But I do not know how to get rid of the -1 on the bottom to make the denominator (2-x)(x^2+9) and I know you have to multiply by (x^2+9) on both the top and bottom but I don't know how to get ride of the -1.
Found 2 solutions by AnlytcPhil, Edwin McCravy:
Answer by AnlytcPhil(1810)   (Show Source):
Answer by Edwin McCravy(20086)  (Show Source):
| |
|
| |
