Find Value of f(x)

Discussion in 'Algebra' started by nycmathguy, Jun 29, 2021.

  1. nycmathguy

    nycmathguy

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    Screenshot_20210629-015204_Drawing Pad.jpg See attachment.

    Find f(-2), f(-1), f(1)

    Let me see.

    For f(-2), I must evaluate-3x - 3.

    Yes?

    For f(-1), I must evaluate x^2 + 2x - 1.

    Yes?

    For f(1), I must evaluate x^2 + 2x - 1.

    You say?
     
    nycmathguy, Jun 29, 2021
    #1
    MathLover1 likes this.

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  2. nycmathguy

    MathLover1

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    correct
     
    MathLover1, Jul 2, 2021
    #2

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  3. nycmathguy

    nycmathguy

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    I am no longer going to post here. I want to stay at one specific site. You seem to like mathforums.com. There are more participants there. So, I will stay there regardless if all the insults lashed out at me from jonah and others.
     
    nycmathguy, Jul 2, 2021
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