Multiple Choice ( Select 1 out of 4 options for the question below)
ח
The value of
of
![(1 \div n + 1) + (1 - 2 \div n + 1) + ..... + (1 - n \div n + 1) \: (1 \div n + 1) + (1 - 2 \div n + 1) + ..... + (1 - n \div n + 1) \:](https://tex.z-dn.net/?f=%281+%5Cdiv+n+%2B+1%29+%2B+%281+-+2+%5Cdiv+n+%2B+1%29+%2B+.....+%2B+%281+-+n+%5Cdiv+n+%2B+1%29+%5C%3A)
is ○ n/2
○ n
○ n+1
○ 2n
Answers
Answered by
1
Answer:
n+ 1
i think u got ur answer
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