marlyonalexander133
marlyonalexander133 marlyonalexander133
  • 21-10-2019
  • Mathematics
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Given f(x)=3x2−2x+1 . What is the value of f(−23) ?

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Moalhazaa
Moalhazaa Moalhazaa
  • 21-10-2019

Answer:

In the picture above.

Step-by-step explanation:

The square of neg- number is always positive + , that's what I mean in purple color.

I hope that it's a clear solution.

Ver imagen Moalhazaa
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