SOLUTION: <pre>Given functions f and g , perform the indicated operation. f(x)·g(x) f(x)=9x-2 g(x)=2x-3</pre>

Algebra ->  Rational-functions -> SOLUTION: <pre>Given functions f and g , perform the indicated operation. f(x)·g(x) f(x)=9x-2 g(x)=2x-3</pre>       Log On


   

Question 685696: 
Given functions f and g , perform the indicated operation.

f(x)·g(x)

f(x)=9x-2
g(x)=2x-3
Answer by Edwin McCravy(20059) About Me  (Show Source):
You can put this solution on YOUR website!
To find f(x)·g(x) we multiply their right sides:

   f(x)=9x-2
   g(x)=2x-3

   f(x)·g(x)  
 (9x-2)·(2x-3) 
9x(2x-3) - 2(2x-3) 
 18x²-27x-4x+6 
  18x²-31x+6 

Edwin