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14 Jul 2018
211 212 213 5. If det 221 222 223 L 431 432 433] value = 12 then det [ 2011 - a31 2012 - a32 2013 - 133 221 + 3211 222 + 3a12 223 + 3a13 2a31 2a32 2a33 has the (A) 48 (B) – 48 (C) O (D) 144 (E) -148
211 212 213 5. If det 221 222 223 L 431 432 433] value = 12 then det [ 2011 - a31 2012 - a32 2013 - 133 221 + 3211 222 + 3a12 223 + 3a13 2a31 2a32 2a33 has the (A) 48 (B) – 48 (C) O (D) 144 (E) -148
18 Jul 2023
Sixta KovacekLv2
15 Jul 2018
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