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Mathematics
Mathematics
Problem
If
k
k
k
arithmetic means are inserted between two numbers
a
a
a
and
b
b
b
, how many terms does the resulting arithmetic progression contain? a)
k
k
k
b)
k
+
1
k+1
k
+
1
c)
k
+
2
k+2
k
+
2
d)
k
+
3
k+3
k
+
3
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