Jika diberikan fungsi f={(1,3), (2,4), (3,5), (4,6)}f=\{(1,3),\ (2,4),\ (3,5),\ (4,6)\}f={(1,3), (2,4), (3,5), (4,6)} dan g={(3,4), (4,6), (5,8), (6,10)}g=\{(3,4),\ (4,6),\ (5,8),\ (6,10)\}g={(3,4), (4,6), (5,8), (6,10)}, maka range dari komposisi fungsi (g∘f)(g\circ f)(g∘f) adalah ....
Rg∘f={1, 2, 3, 4}R_{g\circ f}=\left\{1,\ 2,\ 3,\ 4\right\}Rg∘f={1, 2, 3, 4}
Rg∘f={3, 4, 5, 6}R_{g\circ f}=\left\{3,\ 4,\ 5,\ 6\right\}Rg∘f={3, 4, 5, 6}
Rg∘f={4, 6, 8, 10}R_{g\circ f}=\left\{4,\ 6,\ 8,\ 10\right\}Rg∘f={4, 6, 8, 10}
Rg∘f={6, 8, 10}R_{g\circ f}=\left\{6,\ 8,\ 10\right\}Rg∘f={6, 8, 10}
Rg∘f={4, 6, 8}R_{g\circ f}=\left\{4,\ 6,\ 8\right\}Rg∘f={4, 6, 8}