List the first 10 terms of the sequence whose nth term is 3 raise to n − 2 raise to n.

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

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Q: C1 = -5, C, = 3c,-1 – 2 : ...

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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 arithmetic sequence 3x-11, -6, -3x-1, -6x + 4.

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Q: Find the sum of the first 15 terms for the sequence: 7,10, 13, 16, 19,

A: We have 7,10,13,16,19,.........15th termFirst term a=7common Difference d=10-7=3

Q: Write the first three terms of the sequence defined by a₁ = 2, 2a, +3 an +1 = an +2 'n

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Q: Calculate the next term in the arithmetic sequence that increases by 90, if the current term is 78.

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Q: (2п)! An

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Q: an

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Q: C1 = -5, Cn = 5cn–1 – 3: -5 -5 8

A: To find the first four terms of the  sequence, we substitute n=2,3,4 in the given sequence and…

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.