In this lesson, we will learn how to multiply a scalar by a matrix and identify the properties of their multiplication.
Students will be able to
Q1:
Given that A=⟨−1,−8⟩, find 3A.
Q2:
If 𝐴=[8−31], what is 0𝐴?
Q3:
Given that 𝑥×−20−3−5=1402135, find the value of 𝑥.
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