Math, asked by aditirasal3, 1 year ago

. 7 13 S14 203 then find S8

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Answered by Ritiksuglan
2

Answer:

10th term and 20th term of an AP are 1 and ... 7 + 14 + 21 + …………… to 20 terms ... Find S16 ans : 712. 05. t7 = 13 ; S14 = 203 . Find S8 ans : 44. 06. find the sum of all two digit ...

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