SOLUTION: if f(x)=x^2+3x+1 and g(x)=2x+5, the what does (f+g)(3)-(f/g)(4) equal?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: if f(x)=x^2+3x+1 and g(x)=2x+5, the what does (f+g)(3)-(f/g)(4) equal?      Log On


   



Question 311325: if f(x)=x^2+3x+1 and g(x)=2x+5, the what does (f+g)(3)-(f/g)(4) equal?
Answer by Fombitz(32388) About Me  (Show Source):