Matrices and Determinants Part 1
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Question : 22 of 100
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If the system of equation 2 x + 3 y − z = 0 , x + k y − 2 z = 0 and 2 x − y + z = 0 has a non – trivial solution (x, y, z) , then
+
+
+ k is equal to
[9 Apr 2019 Shift 2]
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