In this lesson, we will learn how vectors are defined, how to write vectors, and the geometric interpretation of basic vector operations.

Students will be able to

Q1:

Which of the following pairs of vectors are parallel?

Q2:

𝐴𝐵𝐶𝐷 is a parallelogram with 𝐴𝐵=p and 𝐴𝐷=q. Find 𝐴𝐶.

Q3:

Suppose m and n are a pair of non-parallel vectors, and that the vectors 4+𝜆mn and 14+3mn are parallel. Work out the value of 𝜆.

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