If \[f(x)=|\cos x|\]and \[g(x)=[x]\], then \[gof(x)\] is equal to

1.	If \[f(x)=\|\cos x\|\]and \[g(x)=[x]\], then \[gof(x)\] is equal to
A.	\[\|\cos \ [x]\|\]
B.	\[\|\cos x\|\]
C.	\[[\|\cos x\|]\]
D.	\[\|[\cos x]\|\]
Answer» D. \[\|[\cos x]\|\]

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If \[f(x)=|\cos x|\]and \[g(x)=[x]\], then \[gof(x)\] is equal to

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