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Each limit represents the derivative of some function f

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Each limit represents the derivative of some function f at

some number a . State such an f and a in each case.

derivative-of-a-function

asked Jan 20, 2015 in CALCULUS by anonymous

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1 Answer

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Step 1:

The expression is .

The expression represents the derivative of the function.

Limit definition of derivative of a function at a number is .

Here the value of is and the function is .

Solution :

and .

answered Jan 20, 2015 by Lucy Mentor

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