100k views
2 votes
Let U=5i-9j and V=-8i+8j. find U-V

1 Answer

1 vote

U-V\\ 5i-9j-(-8i+8j)=0 \\5i-9j+8i-8j=0 \\13i-17j=0
is your final answer.
User MartinGrotzke
by
8.2k points