marlyonalexander133 marlyonalexander133

21-10-2019
Mathematics

contestada

Given f(x)=3x2−2x+1 . What is the value of f(−23) ?

Respuesta :

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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