Tim Gan Math
Sign up free

Directed displacement

Directed displacement

3 marks
TGM Original
Points A(2, -3) and B(2, -3) are given. Write AB in column and i, j form, and write BA in column form.

Solution:

Solution locked

680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs tuition enrolment.

Create free accountSign inMath tuition

Create a free account to practise similar questions.

Create free accountSign inMath tuition
Answer:\(\overrightarrow{AB}=\begin{pmatrix}0\\ 0\end{pmatrix}=0\mathbf i+(0)\mathbf j;\quad\overrightarrow{BA}=\begin{pmatrix}0\\ 0\end{pmatrix}\)

Need help? Join our JC Math tuition classes.

Learn more