Let `A=R-{3},B=R-{1},` and let `f: AvecB` be defined by `f(x)=(x-2)/(x-3)` is `f` invertible? Explain.

Let A=R-{3},B=R-{1} " and " f:A rarr B defined by f(x)=(x-2)/(x-3) . Is 'f' bijective? Give reasons.

Let A=R-{3} and B=R-{1} .Consider the function f:A rarr B defined by f(x)=((x-2)/(x-3)) .Is f one-one and onto? Justify your answer.

Let f:R-{(3)/(5)}rarr R be defined by f(x)=(3x+2)/(5x-3). Then

Let f:(2,oo)to X be defined by f(x)= 4x-x^(2) . Then f is invertible, if X=

Let f:R to R be defined by f(x)=3x-4. Then, f^(-1) (x) is