alysonreyes alysonreyes

13-09-2020
Mathematics

contestada

Multiplying complex number
I need help on 7 & 8

Multiplying complex number I need help on 7 amp 8 class=

Respuesta :

karanvallamshetla karanvallamshetla

13-09-2020

Answer:

7. 35i^2 - 46i + 15

8. -15i^2-i -40

Step-by-step explanation:

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