Important Questions on n th term of AP

Questions on Sum of n terms in A.P.

Arithmetic Progression|Example Questions|Sum of n term of AP|Some Important Points|Example Questions|OMR

Introduction|nth term of an AP|Questions|Sum of First n terms of an AP|Questions

Introduction|nth term of an AP|Questions|Sum of First n terms of an AP|Questions

Find the common difference if n^(th) term of AP is 7-4n.

If 7th term of an A.P. is 9 and 9th term of the A.P. is 7, then 20th term of the A.P. is

If m xx the mth term of an AP is equal to n xx its nth term,then show that (m+n) th term of an AP is zero.

The sum of the 5 th and 9 th term of the AP is 30 If its 25 th term is 3 xx its 8 th term find the AP

The sum of the 4 th and 8 th terms of an AP is 24 and the sum of the 6th and 10 th terms is 44. Find the first three terms of the AP.

If m times the mth term of an A.P. with non-zero common difference equals n times the nth term of the A.P., where m ne n , then (m+n)th term of this A.P. is