SOLUTION: in an AP, sum of first ten terms is -150 and the sum of its next ten terms is 550. find the AP
Algebra.Com
Question 847291: in an AP, sum of first ten terms is -150 and the sum of its next ten terms is 550. find the AP
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
RELATED QUESTIONS
the sum of first 10 terms of an AP is -80 and sum of next 10 terms is -280.find the A.P... (answered by Edwin McCravy)
In an AP, the sum of the first three terms is 18, and the sum of the squares of these... (answered by richwmiller)
Find the sum of the first 25 terms of an AP whose nth term is... (answered by stanbon)
Find the sum of first 15 terms of an AP., whose nth term is... (answered by mananth)
The sum of the seven terms of an AP is 98 and the sum of the first twenty... (answered by grishma.kshatriya)
In an AP consisting of 15 terms, the sum of the last five terms is 305. If the sixth term (answered by ikleyn)
An AP has 21 terms.The sum of 10th,11th, and 12th terms is 129 and the sum of the last 3... (answered by richwmiller)
In an AP the first term is 4 and the nth term is 36. Given that the sum of the first n... (answered by richwmiller)
the first term of an AP is 11 and the sums of the first five and first ten terms... (answered by mananth)