If `f: RvecR` is given by `f(x)=(x^2-4)/(x^2+1)` , identify the type of function.

Let A={1, 2, 3, 4} and B=N . Let f:A to B to defined by f(x)=x^(3) then, identify the type of function

Let f be function f:N to N be defined by f(x)=3x+2, xin N . Identify the types of function.

Let A={1, 2, 3, 4, 5}, B=N and f: A to B be defined by f(x)=x^(2) . Find the range of f. Identify the type of function.

If the function f: RvecA given by f(x)=(x^2)/(x^2+1) is surjection, then find Adot

If f: Rvec is a function such that f(x)=x^3+x^2+3x+sinx , then identify the type of function.

If f: RvecR ,g(x)=f(x)+3x-1, then the least value of function y=g(|x|) is a. -9/4 b. -5/4 c. -2 d. -1

Show that f: RvecR defined by f(x)=(x-1)(x-2)(x-3) is surjective but not injective.

Let f be a function of f: N to N be defined by f(x)=3x+2 , x in N . Find the image of 1, 2, 5. Identity the type of function.

Find the derivative of the functions given by f(x)= (1+x)(1+x^(2))(1+x^(4))(1+x^(8)) and hence find f'(1).

Let f: RvecR be any function. Also g: RvecR is defined by g(x)=|f(x)| for all xdot Then is Onto if f is onto One-one if f is one-one Continuous if f is continuous None of these