Home
Class 11
MATHS
Find the sum of 20 terms of the AP 1, 4,...

Find the sum of 20 terms of the AP 1, 4, 7, 10,....

Promotional Banner

Similar Questions

Explore conceptually related problems

Find the sum of 20 terms of the A.P.1,4,7,10..

Find the sum of 50 terms of the A.P. 1 + 4 + 7 + ....

Find the sum of 23 terms of the AP 17,12,7,2,-3,….

Find the sum to 25 terms of the A.P. 5, 7, 9, 11, …

Find the sum to n term of the A.P.5,2,-1,-4,-7,

Find the sum of last ten terms of the AP 8, 10, 12, …, 126.

Find the sum to n term of the A.P.1,3,5,7.....

Find the sum of the first 10 terms of the A.P. 6,4,2,…..

Find the sum of the first n terms of an A.P. 1,4,7,10,…….. Also, find S_(40) .

Find: 10 th term of the A.P.1,4,7,10..