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# 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

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(i) (-$\infty$, 2)
(ii) [2, $\infty$)
(iii) R
answered Jun 27, 2014