Thread: Tangency to a curve
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Old November 3rd, 2009, 06:32 AM
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Default Tangency to a curve
The equation of a line tangent to the curve y^2 - 2x - 4y =1 at (-2,1) is what?


The tangent line to the curve 3x^4 - 10x + 3 at x = 1 interets the x-axis at what point?
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