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telescopic series
释义
telescopic series
telescopic series
[
¦tel·ə‚skäp·ik ′sir‚ēz
]
(mathematics)
The series whose
n
th term is 1/[(
k
+
n
- 1) (
k
+
n
)] = [1/(
k
+
n
- 1)] - [1/(
k
+
n
)], where
k
is not zero or a negative integer, and whose sum is 1/
k
.
随便看
necss
necst
necsts
necsv
nect
necta
nectac
nectanebo i
nectanebo ii
nectar
nectareal
nectarean
nectared
nectareous
nectareousness
nectarial
nectarian system
nectaried
nectaries
nectariferous
nectariferous plants
nectarine
nectarines
nectarine tree
nectarinidae
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更新时间:2026/7/14 13:49:20