Let \(s _1, s _2, s _3, \ldots . ., s _{10}\) respectively be the sum to 12 terms of 10 A.P.s whose first terms are 1, 2…
Q1
Let \(s _1, s _2, s _3, \ldots . ., s _{10}\) respectively be the sum to 12 terms of 10 A.P.s whose first terms are 1, 2, 3, ....., 10 and the common differences are \(1,3,5, \ldots . ., 19\) respectively. Then \(\sum_{i=10}^{10} s _i\) is equal to
[JEE Main 2023, 13 Apr (Shift 1)]
🔒
Answer & explanation — PYQ Pass
Unlock · ₹149
Options are free to see. Unlock the correct answer and full explanation with Pass.
Practice more JEE Maths PYQs
See every question on Sequence and Series, or browse the full JEE question bank.
See all questions on Sequence and Series →