Asked by Praveen Kumar | 2nd May, 2014, 08:24: PM

Expert Answer:

Dear Parveen

We have understood the question but just mention what you meant by s = 3 . is it x = 3 or y = 3.

Topperlearning Team.

Answered by Avinash Soni | 4th May, 2014, 03:23: PM

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