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Help me pls x.x
ME BEG!!!

Help me pls x.x ME BEG!!!-example-1
User Dhivin
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1 Answer

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it is C, this is because it is an exponent of 2 so 3x3 is 9 and then you add the minus sign so -9, after than you add the exponent to the z so z squared
User GrahamD
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