SOLUTION: Find the tangent line of the function f(x) =16x − 4√x at x = 4, and the point at which tangent line and the x-axis meets.

SOLUTION: Find the tangent line of the function f(x) =16x − 4√x at x = 4, and the point at which tangent line and the x-axis meets.

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Question 1187596: Find the tangent line of the function f(x) =16x − 4√x at x = 4, and the point at which tangent line and the x-axis meets.

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the tangent line of the function f(x) =16x − 4√x at x = 4, and the point at which tangent line and the x-axis meets.
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Step 1, find the 1st derivative.

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