Define a function.

R is the set of real number . Define the function f :R to R by f (x ) =x^2 + 3 find f(-1) and f(2)

R is the set of real number . Define the function f: R to R by f (x ) =x^2 + 3 Draw the graph of f(x)

Let the function f(x)=x^2+x+s in x-cosx+log(1+|x|) be defined on the interval [0,1] .Define functions g(x)a n dh(x)in[-1,0] satisfying g(-x)=-f(x)a n dh(-x)=f(x)AAx in [0,1]dot

Define work function of a metal. Give its unit.

Define work function of a metal. Give its unit.

Best defined function of manganese (Mn) in green plants is

Define a continuous function on the closed interval [a,b]

A sequence is a function defined on the set of___.