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प्रश्न
Find the nth term of the following Aps:
(i) 5, 11, 17, 23 …
उत्तर
(6n – 1)
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संबंधित प्रश्न
In the following APs, find the missing term in the boxes:
`-4, square, square, square, square, 6`
Write the first five terms of the following sequences whose nth terms are:
`a_n = (n(n - 2))/2`
Find the indicated terms in each of the following sequences whose nth terms are
an = n (n −1) (n − 2); a5 and a8
Find the nth term of the following Aps:
16, 9, 2, -5, …..
Reshma wanted to save at least Rs 6,500 for sending her daughter to school next year (after 12 month.) She saved Rs 450 in the first month and raised her savings by Rs 20 every next month. How much will she be able to save in next 12 months? Will she be able to send her daughter to the school next year?
What value is reflected in this question ?
The common difference of the AP `1/p, (1-p)/p, (1-2p)/p,...` is ______.
The sum of first n terms of an AP is 3n2 + 4n. Find the 25th term of this AP ?
The 26th, 11th and the last term of an AP are 0, 3 and `- 1/5`, respectively. Find the common difference and the number of terms.
The first four terms of an AP, whose first term is –2 and the common difference is –2, are ______.
Fill in the blank in the following table, given that a is the first term, d the common difference, and an nth term of the AP:
| a | d | n | an |
| 3.5 | 0 | 105 | ______ |
