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Standards/Math/Alabama/A2.3

A2.3

A2 Algebra II with Statistics
A2.1
A2.10
A2.11
A2.12
A2.13
A2.14
A2.15
A2.16
A2.17
A2.18
A2.19
A2.2
A2.20
A2.21
A2.22
A2.23
A2.24
A2.25
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A2.3
A2.30
A2.31
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A2.37
A2.38
A2.4
A2.5
A2.6
A2.7
A2.8
A2.9

Multiply matrices by scalars to produce new matrices.

Example Problems
Is −4i a real number, imaginary number, and/or a complex number?
Is 33i a real number, imaginary number, and/or a complex number?
Is i2 a real number, imaginary number, and/or a complex number?
Khan Academy Resources
Multiply matrices by scalars
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