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Algebra 2

Course: Algebra 2 > Unit 2

Lesson 5: Multiplying complex numbers
Math
Algebra 2
Complex numbers
Multiplying complex numbers
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Multiply complex numbers

CCSS.Math: HSN.CN.A.2, HSN.CN.A
Google Classroom

Problem

Multiply and simplify the following complex numbers:
left parenthesis, start color #ff00af, minus, 2, minus, 4, i, end color #ff00af, right parenthesis, dot, left parenthesis, start color #6495ed, 1, minus, i, end color #6495ed, right parenthesis
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