[" Let "f:(0,1)rarr R" be defined by "],[qquad f(x)=(b-x)/(1-bx)]

Let f:(0,1)rarr R be defined by f(x)=(b-x)/(1-bx), where b is constant such that 0

Let, f:(0,1) rarr R be defined by f(x)=(b-x)/(1-b x) where b is a constant such that 0 lt b lt 1 . Then,

Let f: (0,1) to R be defined by f(x)=(b-x)/(1-bx) where b is a constant such that 0 lt b lt 1 Then:

Let f:(0,1)->R be defined by f(x)=(b-x)/(1-bx) , where b is constant such that 0 ltb lt 1 .then ,

Let f:(0,1)->R be defined by f(x)=(b-x)/(1-bx) , where b is constant such that 0 ltb lt 1 .then ,

Let f:(0,1)->R be defined by f(x)=(b-x)/(1-bx) , where b is constant such that 0 ltb lt 1 .then ,(a)f is not invertible on (0,1) (b) f ≠ f − 1 on (0,1) and f ' ( b ) = 1/ f ' ( 0 ) (c) f = f − 1 on (0,1) and f ' ( b ) = 1/ f ' ( 0 ) (d) f − 1 is differentiable on (0,1)

Let f:(-1,oo) rarr R be defined by f(0)=1 and f(x)=1/x log_(e)(1+x), x !=0 . Then the function f: