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-2,-4,-6.

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Q: What are the first three terms of the sequence n - 2?
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What is the first 3 terms in the sequence?

Which sequence? Oh, that one! The first three terms are 1, 2 and 72.


Why did Fibonacci find his sequence so interesing?

because you add the first 2 terms and the next tern was the the sum of the first 2 terms.


What are the first six terms of the sequence that starts with 1 and for which the consecutive terms are 2 and then 345 and 6?

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The sum of the first 5 terms of an arithmetic sequence is 40 and the sum of its first ten terms is 155what is this arithmetic sequence?

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Sum of 1st 2 terms, A2 = 2 + 4 = 6 Sum of 1st 3 terms, A3 = 2 + 4 + 6 = 12 Sum of 1st 4 terms A4 = 2 + 4 + 6 + 12 = 20 you can create a formula for the sum of the 1st n terms of this sequence Sum of 1st n terms of this sequence = n2 + n so the sum of the first 48 terms of the sequence is 482 + 48 = 2352


What is the first 3 terms for the nth term 4n-2?

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What sequence is 9 2 2 4 6 10?

Ignoring the "9" , then this is a Fibonacci sequence. 2,2,4,6,10 The first two terms are 'seed' terms then successive terms equal the sum of the two previous terms. 2 + 2 = 4 2 + 4 = 6 4 + 6 = 10 The next term would be 6 + 10 = 16.


First four terms of a geometric sequence?

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