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प्रश्न
Choose the correct alternative answer for the following sub question
1, 4, 7, 10, 13, ... Next two terms of this A.P. are ______
पर्याय
16, 19
10, 7
19, 22
16, 18
उत्तर
16, 19
APPEARS IN
संबंधित प्रश्न
Write the first two terms of the sequence whose nth term is tn = 3n ‒ 4.
Babubhai borrows Rs. 4,000 and agrees to repay with a total interest of Rs. 500 in 10 installments, each installment being less than the preceding installment by Rs. 10. What should be the first and the last installments?
The first three terms of an AP respectively are 3y – 1, 3y + 5 and 5y + 1. Then y equals:
(A) –3
(B) 4
(C) 5
(D) 2
If the pth term of an A.P. is q and the qth term is p, prove that its nth term is (p + q – n)
Write first four terms of the A.P. when the first term a and the common differenced are given as follows:
a = -2, d = 0
For the following A.Ps, write the first term and the common difference.
0.6, 1.7, 2.8, 3.9
Following are APs or not? If they form an A.P. find the common difference d and write three more terms:
`2, 5/2, 3, 7/2 ....`
Following are APs or not? If they form an A.P. find the common difference d and write three more terms:
-1.2, -3.2, -5.2, -7.2 …
For the following arithmetic progressions write the first term a and the common difference d:
`1/5, 3/5, 5/5, 7/5`
For the following arithmetic progressions write the first term a and the common difference d:
−1.1, −3.1, −5.1, −7.1, ...
Is 302 a term of the A.P. 3, 8, 13, ...?
Write the expression an- ak for the A.P. a, a + d, a + 2d, ... Hence, find the common difference of the A.P. for which
20th term is 10 more than the 18th term.
The first term and the common difference of an A. P. is 10,000 and
2000 resectively. Find the sum of first 12 terms of the A.P.
is the Consider the expression an = 3n2 + 1,AP .
If p, q, r are in AP, then p3 + r3 - 8q3 is equal to ______.
Match the APs given in column A with suitable common differences given in column B.
| Column A | Column B |
| (A1) 2, –2, –6, –10,... | (B1) `2/3` |
| (A2) a = –18, n = 10, an = 0 | (B2) –5 |
| (A3) a = 0, a10 = 6 | (B3) 4 |
| (A4) a2 = 13, a4 = 3 | (B4) –4 |
| (B5) 2 | |
| (B6) `1/2` | |
| (B7) 5 |
Verify that the following is an AP, and then write its next three terms.
`0, 1/4, 1/2, 3/4, ...`
For arithmetic progression, first term is – 8 and last term is 55. If sum of all these terms is 235, find the number of terms and common difference.
The 20th term of an A.P, whose first term is – 2 and the common difference is 4, is ______.
| Treasure Hunt is an exciting and adventurous game where participants follow a series of clues/numbers/maps to discover hidden treasure. Players engage in a thrilling quest, solving puzzles and riddles to unveil the location of the coveted prize. While playing a treasure hunt game, some clues (numbers) are hidden in various spots collectively forming an A.P. If the number on the nth spot is 20 + 4n, then answer the following questions to help the players in spotting the clues: |
- Which number is on first spot? 1
- Which spot is numbered as 112? 2
OR - What is the sum of all the numbers on the first 10 spots? 2
- Which spot is numbered as 112? 2
- Which number is on the (n – 2)th spot? 1
