TS EAMCET 7 May 2018 Shift 1 Solved Paper

Section: Mathematics
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Question : 18 of 160
 
Marks: +1, -0
If n is a positive integer greater than 1 then,
3 (
n
‌
C0
)
- 8 (
n
‌
C1
)
+ 13 (
n
‌
C2
)
- 18 (
n
‌
C3
)
+ ... upto (n + 1) terms =
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