Browse Questions

# Find the range of each of the following functions. (i) f(x) = 2 – 3x, x $\in$ R, x > 0  (ii) f(x) = $x^2$ + 2, x, is a real number.  (iii) f(x) = x, x is a real number

(i) (-$\infty$, 2)
(ii) [2, $\infty$)