13-01-2021
Mathematics

contestada

Simplify the expression (-7i)(-7i)

Respuesta :

7GertGames7 7GertGames7

13-01-2021

The answer is -49
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courtneyfischer804 courtneyfischer804

20-01-2021

Answer:

-49

Step-by-step explanation:

I am taking it right now!

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