SOLUTION: I really need some help here please, thank you Express in terms of i √(-63) √(-63) = ? (Simplify your answer in the form of a+bi)

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Question 446215: I really need some help here please, thank you
Express in terms of i
√(-63)
√(-63) = ? (Simplify your answer in the form of a+bi)

Answer by stanbon(75887)   (Show Source): You can put this solution on YOUR website!
Express in terms of i
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√(-63) = sqrt(-9)*sqrt(7)
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= 3i*sqrt(7)
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= 0 + 3sqrt(7)i
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Cheers,
Stan H.
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? (Simplify your answer in the form of a+bi)

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