as a complex number in Use FOIL to multiply and write the expression standard form -30) (-7+2)(-4 +4) (-3–2)(-7- i)

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter8: Roots And Radicals
Section8.8: Use The Complex Number System
Problem 8.170TI: Multiply using the Product of Complex Conjugates Pattern: (5+4i)(54i).
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Use FOIL to multiply and write the expression as a complex number in
standard form
(-3–21(-7- i)
Transcribed Image Text:Use FOIL to multiply and write the expression as a complex number in standard form (-3–21(-7- i)
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