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-5+i/2i how do I break this down?​
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4 votes
-5+i/2i how do I break this down?​

User Larry Lustig
by
6.6k points

1 Answer

6 votes

Answer:

i2 = -1

Explanation:

5i ⋅i⋅(−2i)= −

10 ⋅ i2 ⋅ i= − 10 ⋅ (−1) ⋅ i = 10i

User Avi Flax
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7.2k points
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