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GCD & LCM
hard
0:00.0
Find
GCD
(
n
4
+
1
,
n
2
+
1
)
\text{GCD}(n^4+1, n^2+1)
GCD
(
n
4
+
1
,
n
2
+
1
)
for any integer
n
n
n
.
A
1
B
2
C
n
D
n^2
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