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a) Let f(x)=-3x² + 4x. Use definition of the derivative Equation 3.4 to compute f'(x). (No other method will be accepted, regardless of whether you obtain the correct derivative.) (b) Find the tangent line to the graph of f(x) = -3x² + 4x at x = 2.

a) Let f(x)=-3x² + 4x. Use definition of the derivative Equation 3.4 to compute f'(x). (No other method will be accepted, regardless of whether you obtain the correct derivative.) (b) Find the tangent line to the graph of f(x) = -3x² + 4x at x = 2.

Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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Please solve this question correctly in 30 minutes and get the thumbs up please show neat and clean work
a) Let f(x)=-3x² + 4x. Use definition of the derivative Equation 3.4 to compute f'(x). (No other method will be accepted, regardless of whether you obtain the correct derivative.) (b) Find the tangent line to the graph of f(x)=-3x² + 4x at x = 2.
Transcribed Image Text:a) Let f(x)=-3x² + 4x. Use definition of the derivative Equation 3.4 to compute f'(x). (No other method will be accepted, regardless of whether you obtain the correct derivative.) (b) Find the tangent line to the graph of f(x)=-3x² + 4x at x = 2.
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