Arithmetic Progressions
> Question
MCQ
1 mark
Year: 2023
Easy
CBSE Class 10
arithmetic-progressions
nth-term-from-end
Question
The
1
1
t
h
term from the end of the A.P.:
10
,
7
,
4
,
…
,
−
62
is:
Solution
1
1
1
t
h
term from end
=
l
+
(
11
−
1
)
(
−
d
)
=
−
62
+
10
×
3
=
−
62
+
30
=
−
32
+1 mark
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