Chapter 2: Q. 57 (page 185)
Use the definition of the derivative to find the derivatives described in Exercises 55-58.
Givenfindand
Short Answer
The value is
Chapter 2: Q. 57 (page 185)
Use the definition of the derivative to find the derivatives described in Exercises 55-58.
Givenfindand
The value is
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Get started for freeFor each function graphed in Exercises 65-68, determine the values of at which fails to be continuous and/or differentiable. At such points, determine any left or right continuity or differentiability. Sketch secant lines supporting your answers.
Use the definition of the derivative to find for each function in Exercises
Find the derivatives of the functions in Exercises 21–46. Keep in mind that it may be convenient to do some preliminary algebra before differentiating.
Use (a) the definition of the derivative and then
(b) the definition of the derivative to find for each function f and value in Exercises 23–38.
28.
Use the definition of the derivative to find for each function in Exercises
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