Okay so it is with respect to X y=9x^2-8x+4+1/x So I am thinking you have to times the exponent?? 18x-8+4...and then I am lost. Any help?? Thanks?
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Differentiate each term using the rule $\displaystyle \displaystyle \frac{d}{dx}(a\,x^n) = na\,x^{n-1}$ and recall that $\displaystyle \displaystyle \frac{1}{x} = x^{-1}$.
Use this link then click on show steps differentiate 9x^2-8x+4+1/x - Wolfram|Alpha
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