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Find the range of each of the following functions. (i) f ( x ) = 2 – 3 x , x ∈ R , x > 0. (ii) f ( x ) = x 2 + 2, x , is a real number. (iii) f ( x ) = x , x is a real number |
| Answer» Find the range of each of the following functions. (i) f ( x ) = 2 – 3 x , x ∈ R , x > 0. (ii) f ( x ) = x 2 + 2, x , is a real number. (iii) f ( x ) = x , x is a real number | |