The number of real values of parameter k for which \[{{(lo{{g}_{16}}x)}^{2}}-{{\log }_{16}}x+{{\log }_{16}}k=0\] will have exactly one solution is

The number of real values of parameter k for which \[{{(lo{{g}_{16}}x)

1.	The number of real values of parameter k for which \[{{(lo{{g}_{16}}x)}^{2}}-{{\log }_{16}}x+{{\log }_{16}}k=0\] will have exactly one solution is
A.	0
B.	2
C.	1
D.	4
Answer» D. 4

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The number of real values of parameter k for which \[{{(lo{{g}_{16}}x)}^{2}}-{{\log }_{16}}x+{{\log }_{16}}k=0\] will have exactly one solution is

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