Find the value of \[{{\left[ {{3}^{-1}}+\text{ }{{4}^{-2}}+\text{ }{{6 – McqOptions

MCQOPTIONS

1.	Find the value of \[{{\left[ {{3}^{-1}}+\text{ }{{4}^{-2}}+\text{ }{{6}^{-4}} \right]}^{-1}}\]
A.	257
B.	257
C.	648
D.	348
E.	None of these
Answer» B. 257

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