Find equation of tangent line at a point

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Finding the Equation of a Tangent Line

Enter the equation of a curve and coordinates of the point at which you want to find the tangent line. The tangent line calculator finds the equation of the tangent line to a given curve at a

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Finding the equation of the tangent line at a point

Well, there are various variables used to determine the equation of the tangent line to the curve at a particular point: The slope of a tangent line; On the curve, where the tangent line is passing;

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Finding the Equation of a Tangent Line

The equation of the tangent line is y − 2 3 = − 3 3 ( x − 2) For reference, the graph of the curve and the tangent line we found is shown below. Advertisement Normal Lines Suppose we have a a tangent line to a function. The function and
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Find the Equation of a Line Tangent to a Curve At a Given Point

The equation of the tangent line at depends on the derivative at that point and the function value. The derivative at that point of is using the Power Rule which means The derivative is zero, so

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