what is the square root of negative 54?

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what is the square root of negative 54? in complex numbers

Guest Dec 3, 2014

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Best Answer

$$\sqrt{-54}\\
=\sqrt{-1*9*6}\\
=\sqrt{-1}*\sqrt{9}*\sqrt{6}\\
=i*3*\sqrt{6}\\
=3\sqrt{6}\;i\\$$

Melody Dec 3, 2014

Melody · Answer 1 · 2014-12-03T04:21:33

$$\sqrt{-54}\\
=\sqrt{-1*9*6}\\
=\sqrt{-1}*\sqrt{9}*\sqrt{6}\\
=i*3*\sqrt{6}\\
=3\sqrt{6}\;i\\$$

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