Find domain and range of f(x) = x-2 / 3-x

fx=x-23-xFor fx to be defined ,3-x0So, x3Domain is R-3.Let y=x-23-x3y - xy=x-2x+xy=3y+2x1+y=3y+2x=3y+21+yHere, 1+y0y-1So, Range is R--1.   ANS...

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