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The value of k, for which the system of equations k+1x+8y=4kkx+k+3y=3k1,has no solution is

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detailed solution

Correct option is C

The system has no of solutions⇒k+1k=8k+3≠4k3k-1⇒k=3


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The number of 3×3  matrices A  whose entries are either 0or1  and for which the system Axyz=100  has exactly two distinct solutions, is


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