MTH301 (Spring 2015) Assignment # 1 (Graded) Due date: June 08, 2015

Assignment #  1 (Graded)

MTH301 (Spring 2015)

          

                    Total marks: 20

                   Lecture # 1 to 15  

                                                                                                       Due date: June 08, 2015

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Question No: 1

Find the maxima, minima and saddle point (if exists) of the following function

Question No: 2

For the given function

i)                    Find the gradient of the function  at

ii)                  Find the directional derivative in the direction of vector