The term independent of x in \[{{\left( \sqrt{x}-\frac{2}{x} \right)}^ – McqOptions

MCQOPTIONS

1.	The term independent of x in \[{{\left( \sqrt{x}-\frac{2}{x} \right)}^{18}}\]is [EAMCET 1990]
A.	\[^{18}{{C}_{6}}{{2}^{6}}\]
B.	\[^{18}{{C}_{6}}{{2}^{12}}\]
C.	\[^{18}{{C}_{18}}{{2}^{18}}\]
D.	None of these
Answer» B. \[^{18}{{C}_{6}}{{2}^{12}}\]

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