write the conjugates of -√-7
Answers
Answered by
0
Answer:
√-7
Step-by-step explanation:
-√-7
=√-7
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Answered by
1
Answer:
0 + √7i
Step-by-step explanation:
z = -√-7 = 0 -√-7 = 0 - √7 × √-1 = 0 - √7 × i = 0 - √7i
|z| = 0 + √7i
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