Evaluate each limit. If the limit does not exist, say so but also state if
Simply evaluate at
You can multiply the top and bottom by the conjugate:
You might have noticed that this is Ana's definition of the derivative:
Rewrite the given limit as:
Deconstruct the definition:
Write the derivative equation:
This is Hana's definition of the derivative.
Refer to the hint in part (a).
Which problems above can be interpreted as the definition of the derivative at a point?
Refer to the previous hints.