What is the zero power of (- 2) + (negative half) / (negative second power of negative half) * (negative third power of negative half)

What is the zero power of (- 2) + (negative half) / (negative second power of negative half) * (negative third power of negative half)

The zero power of (- 2) = 1
(negative half) / (negative second power of negative half) * (negative third power of negative half)
=(negative half) / (negative second power of negative two) * (negative third power of negative two)
=(negative second power of negative two) / (negative second power of negative two)
=1
So the original formula = 1 + 1 = 2
It's OK to write on it!