( 15i - 14j + 13k ) + ( -30i - 45j + 51k )
            Matematika
            
               
               
            
            
               
               
             
            wiwikmunadhiroh
         
         
         
                Pertanyaan
            
            ( 15i - 14j + 13k ) + ( -30i - 45j + 51k )
               
            
               1 Jawaban
            
            - 
			  	
1. Jawaban intregal
15i-30i-14j-45j+13k+51k
= -15i - 59j + 64k