The sequence shown below is defined using a recursion formula. Write the first four terms of the sequence. a, =6 and a, =: an- 1 +9 for n22 a, =

Q: C1 = -5, C, = 3c,-1 – 2 : ...

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Q: a₁ = 3,r=2,n=8

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Q: 3. а, %3-2, а, 3D (а-)? — 1 2- а,-1 6. а, 3-2, а, 2 9. a, = n° – n?

A: using given formulas of sequence we can find he term of sequence

Q: Find the 13th term of the arithmetic sequence 3x-11, -6, -3x-1, -6x + 4.

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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: Write the first three pattern of the sequence whose nth term is given by the formula: 2n a. an = n+3…

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Q: Write the second term of the sequence.

A: an=(-1)n4n-1

Q: write the first five terms of the sequence. an 3" 2.

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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…

Q: d. d(1) = 1, d(n) = d(n – 1)² + 1 , n > 2 e. f(1) = 1, f(n) = f(n – 1) + 2n – 2, n 2 2 %3D (From…

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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.