SOLUTION: given the functions {{{f(x) = x+1}}} and {{{g(x) = x^2+3x+1}}}, determine a simplified equation for {{{h(x) = f(x) + g(x)}}}

Algebra ->  Functions -> SOLUTION: given the functions {{{f(x) = x+1}}} and {{{g(x) = x^2+3x+1}}}, determine a simplified equation for {{{h(x) = f(x) + g(x)}}}       Log On


   

Question 703323: given the functions f%28x%29+=+x%2B1 and g%28x%29+=+x%5E2%2B3x%2B1, determine a simplified equation for h%28x%29+=+f%28x%29+%2B+g%28x%29
Answer by filboi(35) About Me  (Show Source):
You can put this solution on YOUR website!
h(x) = f(x) + g(x) = x+1 + x^2+3x+1
h(x) = x^2 + 4x + 2