If \[(x,\,\,y,\,\,z)\ne (0,\,\,0,\,\,0)\] and \[(\mathbf{i}+\mathbf{j}+3\,\mathbf{k})\,x+(3\,\mathbf{i}-3\mathbf{j}+\mathbf{k})\,y\]\[+(-4\mathbf{i}+5\mathbf{j})\,z=\lambda \,(x\mathbf{i}+y\mathbf{j}+z\mathbf{k}),\] then the value of l will be [IIT 1982; RPET 1984]

If \[(x,\,\,y,\,\,z)\ne (0,\,\,0,\,\,0)\] and \[(\mathbf{i}+\mathbf{

1.	If \[(x,\,\,y,\,\,z)\ne (0,\,\,0,\,\,0)\] and \[(\mathbf{i}+\mathbf{j}+3\,\mathbf{k})\,x+(3\,\mathbf{i}-3\mathbf{j}+\mathbf{k})\,y\]\[+(-4\mathbf{i}+5\mathbf{j})\,z=\lambda \,(x\mathbf{i}+y\mathbf{j}+z\mathbf{k}),\] then the value of l will be [IIT 1982; RPET 1984]
A.	2, 0
B.	0, ? 2
C.	1, 0
D.	0, ? 1
Answer» E.

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If \[(x,\,\,y,\,\,z)\ne (0,\,\,0,\,\,0)\] and \[(\mathbf{i}+\mathbf{j}+3\,\mathbf{k})\,x+(3\,\mathbf{i}-3\mathbf{j}+\mathbf{k})\,y\]\[+(-4\mathbf{i}+5\mathbf{j})\,z=\lambda \,(x\mathbf{i}+y\mathbf{j}+z\mathbf{k}),\] then the value of l will be [IIT 1982; RPET 1984]

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