Book
Getting started with MATLAB
Author
Rudra Pratap
Edition
sage:var('y')
sage:contour_plot(-5/(1+x^2+y^2),(x,-3,3),(y,-3,3))
Solution by:
<ANIL NAIR>, <STUDENT>, <CHENNAI MATHEMATICAL INSTITUTE>
<Your Name>, <Profession>, <Organization>
Pratap-pg no-196,eg-3
Revision 2 as of 2010-12-18 05:46:27
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