Answer:
0
Step-by-step explanation:
1. Substitute the values in: [tex]2^0 - (-1)^2[/tex]
2. Evaluate the expression: [tex]2^0 = 1[/tex], [tex](-1)^2 = 1[/tex], which means that 1 - 1 is 0
Therefore, 0 is the answer.
