Express the number in terms of j (if necessary, round the result to three significant digits). $\sqrt { - 529 }$
A) $529$ j
B) $23$
C) - $23$
D) - $23$ j
E) $23$ j

Name: Express the number in terms of j (if necessary, round the result to three significant digits). $\sqrt { - 529 }$ A) $529$ j B) $23$ C) - $23$ D) - $23$ j E) $23$ j
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Question

Quizplus · Accepted Answer

The square root of a negative number involves the imaginary unit $j$, where $j = \sqrt{-1}$. Therefore, $\sqrt{-529} = \sqrt{529} \cdot \sqrt{-1} = 23j$.

Express the Number in Terms of J (If Necessary, Round −529\sqrt { - 529 }−529​

Express the Number in Terms of J (If Necessary, Round $\sqrt { - 529 }$