for the given functions f(x) and g(x) find the rule the rule of the composition f(g(x)) f(x)=4-x^2; g(x)=x-2
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Originally Posted by blame_canada100 for the given functions f(x) and g(x) find the rule the rule of the composition f(g(x)) f(x)=4-x^2; g(x)=x-2 $\displaystyle f(g(x)) = 4 - (g(x))^2 = 4 - (x - 2)^2$.
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