Sally is differentiating a function #f#. She has gotten the answer, #f'(x) = −x^-2#. Write 3 possibilities for the function which Sally differentiated?
1 Answer
Mar 23, 2017
I get only two possibilities
1.
2.
Explanation:
Although it appears from the text to be a question on differentiation. However, if you look closely it is actually a question of integration.
Given
Integrating both sides we get
Using the basic form
we get
where
where
I get only two possibilities
1.
2.