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determinants

Ask you questions of CBSE Class XII and discuss the same here. For any doubts relates to CBSE Class XII.

determinants

Postby sowmya » Wed Apr 29, 2009 8:47 pm

prove:

| 1+a^2-b^2 ....... ... 2ab ........... -2b|
| 2ab ........ .. 1-a^2+b^2 ........ 2a| = (1+a^2+b^2)^3
| 2b .............. -2a ......... 1-a^2-b^2|
nothing ever becomes real till it is experienced,
even a proverb is not a proverb to us until our life has illustrated it.

with regards,
sowmya
sowmya
 
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