The sum of three consecutive terms of an A.P. is 15 and sum of their squares is 83. Find the terms.
The sum of three consecutive terms of an A.P. is 9 and the sum of their squares is 35. Find the terms.
The sum of four consecutive terms of an A.P. Is 2. The sum of the 3rd and 4th terms is 11. Find the terms.
If the sum of three consecutive terms of an AP is 9m, then the middle term is ____.
The sum of three consecutive terms of an A.P. is 30 and their product is 360. Find the terms.
If the sum of three consecutive terms of an increasing A.P. is 51 and the product of the first and third of these terms is 273, then the third term is (a) 13 (b) 9 (c) 21 (d) 17
The sum of three consecutive terms of an AP is 21 and the sum of the squares of these terms is 165. find these terms.
The first term of an A.P. is 5 and the last term is 45. If the sum of all the terms in 400. the number of terms is
The sum of three consecutive terms of an AP is 21 and the sum of the squares of these terms is 165. Find these terms.
If the sum of p terms of an A.P. is q and the sum of q terms is p , then the sum of the p+q terms will be
