Discourse
AMC 12B 2006 Problem 1
Past Contests
AMC 12
AMC 12B - 2006
problem-1
,
2006
,
amc-12
,
amc12
,
amc-12b
system
July 9, 2024, 8:23pm
1
What is
(-1)^{1}+(-1)^{2}+\cdots+(-1)^{2006}
?
Answer Choices
A.
-2006
B.
-1
C.
0
D.
1
E.
2006