Find the functions (a) f g, (b) gf, (c) ff, and (d) gg and their domains. f(x)
Question:
Find the functions
(a) f° g,
(b) g°f,
(c) f°f, and
(d) g°g
and their domains.
f(x) = 3x + 5, g(x) = x2 + x
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fx 3x 5 gx x 2 x D for both f and g and hence for their composites a f gx ...View the full answer
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