Let `f: [3, 4] ->[4, 6]` defined by `f(x)=|x-1|+|x-2|+|x-3|+|x-4|`

Which of the following functions is one-one ? (1)f:R->R defined as f(x)=e^(sgn x)+e^(x^2) (2) f:[-1,oo) ->(0,oo) defined by f(x)=e^(x^2+|x|) (3)f:[3,4]->[4,6] defined by f(x)=|x-1|+|x-2|+|x-3|+x-4| (4) f(x) =sqrt(ln(cos (sin x))

Which of the following functions is one-one ? (1)f:R->R defined as f(x)=e^(sgn x)+e^(x^2) (2) f:[-1,oo) ->(0,oo) defined by f(x)=e^(x^2+|x|) (3)f:[3,4]->[4,6] defined by f(x)=|x-1|+|x-2|+|x-3|+x-4| (4) f(x) =sqrt(ln(cos (sin x))

Which of the following functions is one-one ? (1)f:R->R defined as f(x)=e^(sgn x)+e^(x^2) (2) f:[-1,oo) ->(0,oo) defined by f(x)=e^(x^2+|x|) (3)f:[3,4]->[4,6] defined by f(x)=|x-1|+|x-2|+|x-3|+x-4| (4) f(x) =sqrt(ln(cos (sin x))

Which of the following functions is one-one? (1)f:R rarr R defined as f(x)=e^(sgnx)+e^(x^(2))(2)f:[-1,oo)rarr(0,oo) defined by f(x)=e^(x^(2)+|x|)(3)f:[3,4]rarr[4,6] defined f(x)=|x-1|+|x-2|+|x-3|+x-4| (4) f(x)=sqrt(ln(cos(sin x)))

Let f : [-1, -1/2] rarr [-1, 1] is defined by f(x)=4x^(3)-3x , then f^(-1) (x) is

Let f : [-1, -1/2] rarr [-1, 1] is defined by f(x)=4x^(3)-3x , then f^(-1) (x) is

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

Let f : R rarr R be defined by f(x) = 3x - 4, then f^-1 (x) =

A function f: [3/2, oo) to [ 7/4, oo) defined as, f(x) = x^2 - 3x +4. Then compute f^(-1)(x) and find the solution of the equation, f(x) = f^(-1) (x) .

Let f:[-1,3]-> [-8, 72] be defined as, f(x) = 4x^3-12x ,then f is