For f(x) = 3x - 5 and g(x) = x^2 + 2, find (f+ g)(x)

Good evening ,

Step-by-step explanation:

(f+g)(x) = f(x) + g(x)

           = (3x - 5) + (x² + 2)

           = x² + 3x - 3.

:)

whats the

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368