zeldaciko123 zeldaciko123

09-09-2020
Mathematics

contestada

Simplify the given expression below: (−3 + 2i) ⋅ (2 + i) A. −8 + i B. −6 + 3i C. −3 + 4i D. −1 + 2i

Respuesta :

hippopotamus hippopotamus

09-09-2020

Answer:

-8 + i

Step-by-step explanation:

(-3 + 2i) * (2 + i)

= -6 + -3i + 4i + 2i^2

= -6 + i - 2

= -8 + i

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