Find the component form of the resultant vector
f= {11,9}
v= {2, -5}

find : -f - v

< - 13, - 4 >

Step-by-step explanation:

To find - f and - v , multiply each of the elements in the vector by - 1

- f - v

= - < 11, 9 > - < 2, - 5 >

= < - 11, - 9 > + < - 2, 5 >

Add corresponding elements in the 2 vectors

< - 11 - 2 , - 9 + 5 > = < - 13, - 4 >