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Math Help - Difference Quotient

  1. #1
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    Difference Quotient

    Write a difference quotient that can be used to esimate the slpe of that tangent to the function y=f(x) at x=3
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  2. #2
    Grand Panjandrum
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    Quote Originally Posted by Tiger View Post
    Write a difference quotient that can be used to esimate the slpe of that tangent to the function y=f(x) at x=3
    Do you have a definition of the difference quotient at a point?

    There is one here

    Replace x by 3 and you are done.

    CB
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