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25 votes
25 votes
Helppppppppppppppppppppppppppppppppppp

Helppppppppppppppppppppppppppppppppppp-example-1
User Tulio Casagrande
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1 Answer

18 votes
18 votes
For (fog)(x) all you do is substitute the value of x for the value of (g)(x) because (fog)(x)=(f(g(x))), and vice versa for (gof)(x)!!
Helppppppppppppppppppppppppppppppppppp-example-1
User HelloWindowsPhone
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