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⇤ ← Revision 1 as of 2010-12-18 05:28:09 →
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Comment:
← Revision 2 as of 2010-12-18 07:36:58 → ⇥
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Editor: shwetaradha
Comment:
Deletions are marked like this. Additions are marked like this.
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print a
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print b

  • Book

    Linear Algebra

    Author

    Gilbert Strang

    Edition

    		 

A=matrix([[101,201,301],[102,202,302],[103,203,303]])
a=A.echelon_form()
print a
print a[0,0]*a[1,1]*a[2,2]
t=var('t')
B=matrix([[1,t,t*t],[t,1,t],[t*t,t,1]])
b=B.echelon_form()
print b
print b[0,0]*b[1,1]*b[2,2]

  • Solution by:

    • Swethakumari G, student,SNIST
    • Radha Bhukya, student, SNIST
    • Usha Rani,student, SNIST

Strang-4.2 23-U (last edited 2010-12-18 07:36:58 by shwetaradha)