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# Mth301-1st assignment October2011

Share the Idea Solution

Total marks: 10

Lecture # 1 to 8

Due date: October 25, 2011

DON’T MISS THESE Important instructions:

• Only Question # 3 is graded. Remaining questions are for your practice only therefore, you do not need to send the solution of non-graded questions.
• Upload assignments properly through LMS.
• All students are directed to use the font and style of text as is used in this document.
• This is an individual assignment, not group assignment, so keep in mind that you are supposed to submit your own, self made & different assignment even if you discuss the questions with your class fellows. All similar assignments (even with some meaningless modifications) will be awarded zero marks and no excuse will be accepted. This is your responsibility to keep your assignment safe from others.
• Solve the assignment on MS word document and upload your word (.doc) files only.

Question 1:

Convert the given spherical coordinates to rectangular and cylindrical coordinates.

Question 2:

Determine whether the following limit exists

Question 3:

Check the continuity of function at (0, 0)

Question # 4

Calculate  by using chain rule of differentiation.

Where   and

Question 5:

Calculate the value of  if

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### Replies to This Discussion

we are stay here to help each others. so Miss Aqsa plz tell us ur problem about sutdy.

YES GUSY THATS A GOOD IDEA I HAVE THE SAME PROBS THAT U GUYS HAVE,,,,,,,,,,SO IF DONT MIND I WOULD LIKE TO JOIN U PEPL ON REGULAR BASIS

it is solution of MTH 301 assignment. only Q#3

Attachments:

yeh file opn q nai ho rai?????????????????????????????

thanks....brother

final answer is correct, but here you did not calculate the limit along the third path which is y=x.

If limit along path y=0 is same as limit along path x=0, then it does not mean that limit exist. We can get a different limiting value frmo third path y=x which will result in 'limit does not exist'.

only three???? i solved 1st three questions will be solving others too.... agar baki questions b solve kiye hain ksi ne to plz btae mje apne answers confirm krnay hain... thnz

guys and gals u can add me in ur skype for mth301 discussion on regular basis...... my id is "genie pyara" me waiting frnds,,,,,,,,,,,

i solved all question. Miss aqsa what you need now? Tell me? i came here only help for Vu student.

sorry frnds it was "genie_pyara"

hay shahbaz ahmed can u give me the answer ov the question coz i want to chek mine thanks

brother can you also add me...skype

naveedawan53

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