1.1 f(x) = x+3 is given. 1.1.1 Define the concept function and give conditions which make relation a function. 1.1.2 List any six pairs of coordinates from the relation. 1.1.3 Represent the domain and range of your answer in 1.1.1 in the set builder notation. NB: For all number patterns we do in Mathematics, we find our domain being from only elements of Natural numbers N, and the pattern is the range denoted by f(n) =T,.

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