DEMO Evaluating A Function (Page 4 of 12)

Let's enter the function f(x) = 3x^2-5x+2 under the "name" of Y3. Notice that we only need to enter the right side of this equation.

Down arrow key. Down arrow key.

3 key. X,T,Theta,n key. x-squared key. Minus key. 5 key. X,T,Theta,n key. Plus key. 2 key.

 Calculator screen image.
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