Calculus

Lesson 19 Newton's Method

Back to Dr. Nandor's Calculus Notes Page

 Back to Dr. Nandor's Calculus Page

Back to Dr. Nandor's Math Pages

Back to Wellington

 

 

            Newton's Method deals with finding the zeroes of a function using the

                                    derivative of that function.

 
 

 

 

                                                                                    

 

 

 

 

                                    Each step comes from: 

 

 

 

 

 

                        We can proceed until  is smaller than some tollerance.

 

 

 

 

 

 

                        Example:                  

 

 

                                                            Try: 

 

 

 

 

 

 

                        Also note that sometimes it might not work:

 

 

 

 

 

 

On to Lesson 20 - Antiderivatives

Back to Dr. Nandor's Calculus Notes Page

 Back to Dr. Nandor's Calculus Page

Back to Dr. Nandor's Math Pages

Back to Wellington