Tiarri
Tiarri
13-01-2021
Mathematics
contestada
Simplify the expression (-7i)(-7i)
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7GertGames7
7GertGames7
13-01-2021
The answer is -49
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courtneyfischer804
courtneyfischer804
20-01-2021
Answer:
-49
Step-by-step explanation:
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