algebra functions
posted by Ricki .
can someone help me with this and explain it to me step by step so i can try to solve the remaining problems i have I have no idea of what I am supposed to do
For each problem, construct two composite functions, . Evaluate each composite function for x=2.
f(x)=x^2: g(x)=x1/x

algebra functions 
Steve
f(g) = g^2 = ((x1)/x)^2
f(g(2)) = (1/2)^2 = 1/4
similarly for g(f)
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