Algebra
posted by Anneliese .
(f/g)(1)g(3) when f(x)=x^2+1 and g(x)=x4. I got 1^2/14(34), which became 2/3 + 1. I multiplied the 1 by 3, which resulted in 3/3 or 3/3. 2/3+3/3 is 1/3. But my book says the answer is 3/5. Where did I go wrong?

((x^2+1)/(x4))(1)  (x4)
(1+1)/(14)  (34)
2/5 + 1
3/5