Let S 1 , S 2 , ..... be squares such that for each n ≥ 1, the length of a side of S n …
Mathematics · JEE Advanced · NTA Exams — Progression and Series
Let S1, S2, ..... be squares such that for each n ≥ 1, the length of a side of Sn, equals the length of a diagonal of
Sn + 1. If the length of a side of S1 is 10 cm, then for which of the following values of n is the area of Sn less than
1 sq. cm.
Sn + 1. If the length of a side of S1 is 10 cm, then for which of the following values of n is the area of Sn less than
1 sq. cm.
- 7
- 8
- 9
- 10
Answer
(C) 9
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