+201 Let \(f(x) = \left\lceil\dfrac{1}{x+2}\right\rceil\) for x > -2, and \(f(x) = \left\lfloor\dfrac{1}{x+2}\right\rfloor\) for x < -2. ( \(f(x)\)is not defined at x = -2 .) Which integer is not in the range of \(f(x)\)?
again, help is much appreciated 
