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9r^2-3=-152 solve and state what solution it is
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9r^2-3=-152 solve and state what solution it is

User RiceAndBytes
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1 Answer

4 votes

Answer:


r=(i√(149) )/(3) ,-(i√(149) )/(3)

Explanation:


9r^(2)-3= -152

+3 +3


9r^2=-149


r=(i√(149) )/(3) ,-(i√(149) )/(3)

User Robnick
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