Answer:
The answer to your question is:
Explanation:
Data I'm not sure if number 1 is a power of not, so I'll answer both cases.
1.- Number 1 is not a power
p(c) = 2^c + 1
p(3) = 2³ + 1
p (3) = 8 + 1
p(3) = 9
2.- Number 1 is a power
p(c) = 2^c + 1
p(3) = 2^3 + 1
p(3) = 2^4
p(3) = 16