SOLUTION: If f(x)=2x-1 and g(x)=x^2 find : 1. g(g(x)) 2. g(f(x)) 3. f(g(x)) 4. f(f(x))

Algebra ->  Rational-functions -> SOLUTION: If f(x)=2x-1 and g(x)=x^2 find : 1. g(g(x)) 2. g(f(x)) 3. f(g(x)) 4. f(f(x))      Log On


   

Question 855676: If f(x)=2x-1 and g(x)=x^2 find :
1. g(g(x))
2. g(f(x))
3. f(g(x))
4. f(f(x))
Answer by fcabanski(1391) About Me  (Show Source):
You can put this solution on YOUR website!
a(b(x)) means replace x in a(x) with the function b(x).