Question

If a function f :R—›R be defined by
{3x-2, x<0;
f(x)=| 1 , x = 0;
{4x+1, x>0.
Find: f(1),f(-1),f (0),f (2).​

Answer 1

Answer:

Let the function f: R – (4/3)→ R – (4/3) is defined by f(x) = (4x+3)/(3x+4). Prove that the given function is bijective. And, find the inverse of the function and f-1(0) and the value of x, such that f-1(x) = 2.