Rabu, 24 September 2014

TUGAS ALJABAR LINEAR II




A= (-2,3)
B=(-7,4)
C=(5,-2)
D=(-9,-4)


1-      A+B=P
2-      A+c=Q
3-      D-B=R
4-      P+B=Z
5-      C-Q=K
6-      -R-Z=L

No 1. 
 





 
    A= (-2,3)          B= (-7,4)  dimulai dari titik (8,1)







 











P =A+B
    = (-9,7)


 







                                               
No.2  Q =A+C
              =(-2+(5), 3+-2)
              =(3,1)




                   
                              
 
    A= (-2,3)        C= (5,-2)  dimulai dari titik (8,1)


 







                                                                                                                          



 




                                                                                                                                




 





R =D-B
   = (-9-(-7),-4-4)
R   = (-16,-8)

 




 



 






                                                                                                                    
 R = D-B
    =(-9-(-7),-4-4)
 R  =(-16,0)


Z = P+B
   = (-9+(-7), 7+4)
  Z = (-16,11)







 

 




                                                                                      


 




                                                                                                                                



                                                                                                                                     
K =C-Q
  = (5+(3), -2-1)
K  =(8,-2)






 

Laman