Given:
[tex]v=<12,-9>\text{ and }w=<21,1>[/tex]
Required:
We need to find v+w.
Explanation:
Add the corresponding terms of the vectors to add vectors v and w.
[tex]v+w=<12,-9>+<21,1>[/tex]
[tex]v+w=<12+21,-9+1>[/tex]
[tex]v+w=<33,-8>[/tex]
Final answer:
[tex]v+w=<33,-8>[/tex]
