Posted by **pallaa** on Tuesday, September 16, 2008 at 4:31am.

am having prob..wv zs numb..given that f(x)=x+6/2x,find

f(4) and f inverse(x)

am not sure abt the answer

the frst 1,i get 1.25 and the second oneeee i dnt knw hw to do it

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