In an AP , IF THE First term a=7, n^th term An=84 and the sum of first n terms Sn=2093/2, then n is

preview_player
Показать описание
@abhilashshukla123
#class10
#mathsexam
#exam
#class10mathspreviousyearquestions
#education
  1. Abhilash Shukla
Рекомендации по теме
In an AP 0:05:57

In an AP if S5 + S7 = 167 and S10 = 235. Then find the AP, where Sn denotes the sum of its first n

Arithmetic Progression (AP), 0:07:07

Arithmetic Progression (AP), find the 1st, 10th and nth term.

If m times 0:04:17

If m times the (m)th term of an A.P. is equal to n times its (n)th term, show that the (m+n)th term

If the pth 0:06:19

If the pth Term of an AP is q and qth Term is p. Prove that its nth Term is (p+q-n)

Find the middle 0:03:21

Find the middle term of the A.P. 6, 13, 20, ……216. Arithmetic Progressions CLASS-10 IMP PROBLEM

If the mth 0:04:36

If the mth term of an A.P. is 1/n and the nth term is 1/m, show that the sum of mn terms is 1/2(mn+1

⏰⏰1 Minute Maths 0:01:34

⏰⏰1 Minute Maths | AP Trick | Arithmetic Progression | Maths Class 10

If Sn the 0:03:30

If Sn the sum of first n terms of an AP is given by Sn = 3n2-4n. Find the nth term?

In an A.P 0:09:22

In an A.P sixth term is one more than twice the third term. The sum of the fourth and fifth terms...

If the nth 0:01:44

If the nth term of an AP is (2n +1) then the sum of its first three terms is

Which term of 0:02:05

Which term of the AP 24, 21, 18, 15, …. is the first negative term. PROGRESSIONS CLASS-10

If the sum 0:08:46

If the sum of the first m terms of an AP is n and first n terms is m then show that sum of its first

The nth term 0:01:36

The nth term of an AP is (3n +5). Find its common difference.

AP Scores are 0:00:51

AP Scores are out today

Bad Handwriting on 0:00:53

Bad Handwriting on your AP EXAM: okay or not?

The sum of 0:03:05

The sum of the first n terms of an AP is (3n^2+6n). Find the nth term and the 15th term of this AP.

the sum of 0:11:01

the sum of n term of an AP is 3n^2+6n find the nth term of an AP

How to Find 0:02:45

How to Find the Nth Term of an AP Series / Finding the nth term of an AP Series Using Formula

If 2x, x+10, 0:01:29

If 2x, x+10, 3x+2 are in A.P., find the value of x.

How to Get 0:00:33

How to Get a 5 on All of Your AP Exams #shorts

How to Study 0:08:45

How to Study for an AP® Test Without an AP® Class

Difference between Sn, 0:20:25

Difference between Sn, n and An in an AP | Class 10 | Chapter 5 | NCERT Pathshala

Class 10th Maths 0:08:50

Class 10th Maths | Sum of First n Terms of an AP | Chapter 5 - Arithmetic Progression

Which of the 0:23:40

Which of the following are APs? if they form an AP find the common difference d and write three more