Discourse
FERMAT 2007 Problem 5
Past Contests
FERMAT
FERMAT - 2007
problem-5
,
2007
,
fermat
system
July 18, 2024, 6:33am
1
What is the value of
1^{-2}+2^{-1}
?
Answer Choices
A.
\frac32
B.
\frac{1}{27}
C.
4
D.
-4
E.
9