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Find the 12th term of a geometric series of the sum of the first 12 terms is (S¹²= 797160) and the sum of the first 11 terms is (S¹¹= 265719)​

Respuesta :

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Answer:

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Step-by-step explanation:

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Answer:

531441

Step-by-step explanation:

S¹² = a¹+a²+a³+.....+a¹¹+a¹²   ...(1)

S¹¹  = a¹+a²+a³+.....+a¹¹  ...(2)

(1)-(2): a¹² = 797160 - 265719 = 531441

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