Q.16 Classify the following functions f(x) defined in `RrarrR` as injective, surjective, both or none (iv)f(x)=`x^3-6x^2+11x-6`

Classify the following function f(x) defined in RtoR as injective, surjective, both or none. f(x)=x|x|

Classify the following function f(x) defined in RtoR as injective, surjective, both or none. f(x)=x|x|

Classify the following functions f(x) defined in R to R as injective , surjective , both or none . f(x) = x^(2)

Classify the following function f(x) defined in RtoR as injective, surjective, both or none. f(x)=(x^(2))/(1+x^(2))

Classify the following function f(x) defined in RtoR as injective, surjective, both or none. f(x)=(x^(2))/(1+x^(2))

State whether the function f:NrarrN defined by f(x)=5x is injective, surjective or both.

Which of the following functions are injective and surjective? : f : Z rarr Z,f(x)=x^3

Classify the following functions as injective, surjective, both or none.DRbbe a function defined by X)f:Rvec R, be a function defined by f(x)= - + 48 73072 – 8x + 18fRRbe a function defined by f(x)=v3 62

Which of the following functions are injective and surjective? : f : N rarr N,f(x)=x^2+x+1

Classify f: R->R , defined by f(x)=|x| as injection, surjection or bijection.