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If f is a function defined from R is given by f (x) = 3x -5, then f-1 (x) is given by :

If f is a function defined from R is given by f (x) = 3x -5, then f-1 (x) is given by : Correct Answer (x +5)/3

প্রদত্ত বাক্যের বাংলা অর্থ - তার একটি বদ অভ্যাস হলো - এবং এ কারণে তার বয়স বাড়ার সাথে সাথে - আশ্চর্য কিছু নয়। 1ম শূন্যস্থানে greed (লোভ) এবং 2য় শূন্যস্থানে disillusioned (মোহভঙ্গ হওয়া) শব্দদ্বই যথোপযুক্ত। সুতরাং সঠিক উত্তরটি হবে (b)

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