Which term of the A.P. 24, 21, 18, ............ is the first negative term?
Quiz Recommendation System API Link - https://fresherbell-quiz-api.herokuapp.com/fresherbell_quiz_api
# | Quiz |
---|---|
1
Discuss
|
The 3rd and 7th term of an arithmetic progression are -9 and 11 respectively. What is the 15th term?
Solution |
2
Discuss
|
If Sn denote the sum of the first n terms of an A.P. If S2n = 3Sn , then S3n : Sn is equal to
Solution |
3
Discuss
|
The sum of first five multiples of 3 is:
Solution |
4
Discuss
|
What is the sum of the following series? -64, -66, -68, ......, -100
Solution |
5
Discuss
|
In an A.P., if d = -4, n = 7, an = 4, then a is
Solution |
6
Discuss
|
If a + 1, 2a + 1, 4a - 1 are in A.P., then the value of a is:
Solution |
7
Discuss
|
The nth term of an A.P., the sum of whose n terms is Sn, is
Solution |
8
Discuss
|
What is the sum of the first 13 terms of an arithmetic progression if the first term is -10 and last term is 26?
Solution |
9
Discuss
|
The sum of first n odd natural numbers in
Solution |
10
Discuss
|
If a + 1, 2a + 1, 4a - 1 are in A.P., then the value of a is:
Solution |
# | Quiz |
Copyright © 2020 Inovatik - All rights reserved