If the sum of the first thirteen terms of an AP and the sum of the nex

1.	If the sum of the first thirteen terms of an AP and the sum of the next twelve terms of the progression are in the ratio 26 : 49, then what is the ratio of the thirteenth term to the seventh term of the progression?
Answer» ANSWER: Jsbdbdnnndndnsnnjjejsusuxuxuxuhbdbshajaua. ACTUALLY I don't KNOW the answer.

If the sum of the first thirteen terms of an AP and the sum of the next twelve terms of the progression are in the ratio 26 : 49, then what is the ratio of the thirteenth term to the seventh term of the progression?

Answer»

ANSWER:

Jsbdbdnnndndnsnnjjejsusuxuxuxuhbdbshajaua.

ACTUALLY I don't KNOW the answer.

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If the sum of the first thirteen terms of an AP and the sum of the next twelve terms of the progression are in the ratio 26 : 49, then what is the ratio of the thirteenth term to the seventh term of the progression?

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