Sudarshan posted an Question
April 05, 2020 • 17:44 pm 30 points
  • IIT JAM
  • Physics (PH)

(d) -656 (c) 656 (b)-656- 256i (a) 656+256i | 2 5 3+2i 2 -20 9 3+6i the value of the determinant t9 5-4 1s

are there any shortcut methods to solve such complicated determinents.

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    Paltu Sen best-answer

    there is no short cut method....but in this problem you can split the third column in two columns and then find the determinants separately....and sum up the values. to find the determinant of order 3x3, you can follow vedic math tricks

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