Question 192508: z^2=-36 I got 6 and negative 6. It that correct.
It should say z squared equals negative 36.
Please help Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! z^2=-36 I got 6 and negative 6. It that correct.
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z^2+36 = 0
(z + 6i)(z - 6i) = 0
z = -6i or z = 6i
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Cheers,
Stan H.
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