akioxavierninopblolu akioxavierninopblolu
  • 09-07-2018
  • Mathematics
contestada

Is y = 3x² + 2 a function or not?

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musiclover10045
musiclover10045 musiclover10045
  • 09-07-2018
A function would have one Y value for every X value.
 If you replace X with any number and solve the equation there would be a different Y value every time, so this equation is a function.
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konrad509
konrad509 konrad509
  • 09-07-2018
Yes, it's a quadratic function.
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