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Tridip bhuyan Asked a Question
July 1, 2021 11:17 ampts 30 pts
12) Let n 21and a, ER with a 5. Suppose Aa(G. 5) = lal IS an nxn matrix s.t. a a anda for i j, 1S,jsn. Let D, be the det An(a, B). Which of the following are true? a) Da(a-)D»-1 + ffor n 22 b) (- +p tor n 2 )D.(a+(n -1)8)"(a-B) for n22 d) D= (a +(n-1))(a-B) for n22
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  • Kanika goswami 1 thankyou
    refer it
    • cropped5328772664705438407.jpg
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