Chapter 2: Q. 74 (page 223)
Use a direct application of the fact that
Short Answer
The given differentiation has been proved.
Chapter 2: Q. 74 (page 223)
Use a direct application of the fact that
The given differentiation has been proved.
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Get started for freeFind a function that has the given derivative and value. In each case you can find the answer with an educated guess and check process it may be helpful to do some preliminary algebra
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.
27.
Use the definition of the derivative to find for each function f in Exercises 39-54
Use the definition of the derivative to find for each function in Exercises
In Exercises 69–80, determine whether or not is continuous and/or differentiable at the given value of . If not, determine any left or right continuity or differentiability. For the last four functions, use graphs instead of the definition of the derivative.
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