The Sum Rule.
Find The Derivative of:
Solution:
Using Sum Rule,
Using derivative of simple algebraic functions Rule,
so,
Use of Product Rule:
Find the derivative of:
Solution:
Use of Power Rule:
Find the derivative of:
Solution:
Use of Quotient Rule:
Find the derivative of:
Solution:
Let                         and
Then,
Use of Chain Rule:
Find          if,                 and
Solution:
                          and
So,