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Which statement is true for every positive integer n? | StemPy Lab
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Which statement is true for every positive integer n?
Mathematics
Medium
High School (11–12)
Algebra › Binomial Theorem
A-Level
IB
Created by
StemPy Lab
Which statement is true for every positive integer
n
n
n
?
10
n
+
1
10^{n} + 1
1
0
n
+
1
is divisible by
10
10
10
10
n
−
1
10^{n} - 1
1
0
n
−
1
is divisible by
11
11
11
10
n
+
1
10^{n} + 1
1
0
n
+
1
is divisible by
9
9
9
10
n
−
1
10^{n} - 1
1
0
n
−
1
is divisible by
9
9
9
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