Question: Given that f1x2 = x2 + 1 and g1x2 = 2x - 3, find each of the following. 1. (f + g)(x) 2. (fg) (x)

Given that f1x2 = x2 + 1 and g1x2 = 2x - 3, find each of the following.
1. (f + g)(x)
2. (fg) (x)
3. (f °g) (x)

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