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The number of values of k for which the linear equations4x+ky+2z=0kx+4y+z=02x+2y+z=0posses a non-zero solution is |
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Answer» The number of values of k for which the linear equations 4x+ky+2z=0 kx+4y+z=0 2x+2y+z=0 posses a non-zero solution is |
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