Simplify the expression [math]x^{–3} • y^0 • z^{–4} • x^5[/math]. Write the expression using only positive exponents.    
    
    
        
    
    
    
        
        
                    
         
        
        
            
                - Target Group (Age)
 
                - 10 – 18                
 - Language
 
                - English
 
            
         
         
        
         
        
                 
    
     
    
    
 
             
         
    
    
    
    Error
    A timeout occurred. Trying to re-save …
    Sorry, but the server is not responding. Please wait a few minutes and then try to save again.