Question

F(n)=2n+1g(n)=3nFind f(n)+g(n)

Answer 1

f(n) + g(n) = 5n + 1

Step-by-step explanation

We are given that:

f(n) = 2n + 1

and

g(n) = 3n

We want to find f(n) + g(n).

To do this, we simply add the two functions:

f(n) + g(n) = 2n + 1 + 3n

f(n) + g(n) = 2n + 3n + 1

f(n) + g(n) = 5n + 1

That is the answer.