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Let f(x) = x ^3. The equation of the tangent line to f(x) at x = 3 is y=- . Using this, we find our approximation for 2.9 ^3 is-?

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  • Let f(x) = x ^3. The equation of the tangent line to f(x) at x = 3 is y=- . Using this, we find our approximation for 2.9 ^3 is-?


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Equation of a Line, Tangent ... and then solve for y. In our example, this yields. 2y + 1 = 3(0) ... for the function f(x) = x 2, we'll try to find the ...
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Positive: 48 %

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