The eight term in a geometric sequence with a second term 3 and fifth term 81/8, multiply with the sum of the first 8 terms in the geometric sequence 4, 8, 16 is equal to?

Q: Find the sum of the first 50 terms of the arithmetic sequence -5, -3, -1, 1, ..

A: You have posted multiple questions. As per the instruction, we will be answering only the first…

Q: Find the sum of the first eight terms of the sequence 18, -14, 12

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Q: Determine the 15th term of the sequence 3,1,-1,-3

A: A sequence is said to be an arithmetic sequence if the difference between successive term is same.…

Q: What is the 1st term in an arithmetic sequence whose 26th term 165 and common difference 6?

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Q: Find the seventh term and the sum of the first seven terms of the geometric sequence 6, −3,32, −34,…

A: Given: A geometric sequence is given.6, -3, 32, -34, ... To Find: The seventh term and the sum of…

Q: 9 16 2' 3' 25 What is the 30th term of the sequence 4, -- -

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Q: Find the 13th term of the geometric sequence 7, -35, 175,

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Q: The 200th term of the sequence 2,5,8,11 is

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Q: Determine the formula for the nth term of the sequence 2,7,12,17,22?

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Q: Find the sum of the first 30 terms of an arithmetic sequence with 25th term of 10 and common…

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Q: The sum of two consecutive terms in the arithmetic sequence 3, 5, 7, 9, ... is 204; find these two…

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