3(x^2 -x) -x 
6x^2 -3x-x 
6x^2 - 4x 
we can simplify it more by take 2x as comman factor 
so , 2x ( 3x -2 )
        
             
        
        
        
Answer:
I think all of these are optional answers
Step-by-step explanation:
 
        
             
        
        
        
Step-by-step explanation:
5×4=20. 20×9=180
+
9×4=36. 36/9=4
180+4=184
answer=184
when a number is next to a letter it mean to multiply
and / means to divide
 
        
             
        
        
        
Integrate the force field along the given path (call it <em>C</em>):


