Sequences and Series Part 2

Section: Mathematics
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Question : 24 of 100
 
Marks: +1, -0
If ‌
13+23+33+......‌ upto ‌n‌ terms ‌
1⋅3+2⋅5+3⋅7+......‌ upto ‌n‌ terms ‌
=‌
9
5
, then the value of n is
[24-Jan-2023 Shift 2]
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