Question

If f(x)=4^x+4, then calculate f(0)

Answer 1

ok so F (0) should be equaled to = 0

Answer 2

f(0) = 5

Explanation:

Note that
`a^(0)` = 4

To calculate f(0), substitute x = 0 into f(x), that is

f(0) =
`4^(0)` + 4 = 1 + 4 = 5