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Which expression is equivalent to 10i/ 2-1

User Ebonnet
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2 Answers

6 votes

Answer:C

Explanation:

User Triphook
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5 votes

Answer: can't see the choices, but simplified and written as z = x+yi, 10i/2-2 is -2+5i,


Explanation:

A complex number is written as sum of two terms, real part is written first, i=√-1 is last.

User Rigsby
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