jerometyler1234 jerometyler1234

12-02-2021
Mathematics

contestada

what is the solution to the problem 7i(8-5i)

Respuesta :

bretthesselberg bretthesselberg

12-02-2021

Answer:

35+56i

Step-by-step explanation:

7i×8+7i×−5i

56i+7i×−5i

56i−35i

56i−35i²

56i−35×−1

56i−(−35)

56i+35

35+56i

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