functions

let f:(2,4)â†’(1,3)
f(x)= x - [x/2]
f^-1(x) =

1 Answers

in this question

[x/2]=1 for the given interval!

hence f(x) = x - 1

so f^-1x will be 1+x

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

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