1. Let {an} be a sequence that satisfies recurrence relation an = an-1 +2 for n =1, 2, 3,.... and suppose that ag = 2. What are the values of a1, az & az respectively? а. 3, 5, 7 b. 3, 5, 8 с. 4, 6, 7 d. 4, 6, 8 2. If f(x) = x2 -3 and g(x) = x+ 7, then composition function (gof) (x) is a. x2 b. 2х + 1 x2 3+2 C. + 4 d. x

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Q: 8. Solve the recurrence relation an = given do = 40, a₁ = = 37. 2an-1-an-2, n ≥ 2,

A: Given recurrence relation is an = 2an-1 - an-2 , n ≥ 2 given a0 = 40, a1 = 37

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Q: (a) Find a recurrence relation, tn, for the number of ternary strings (with 0,1, or 2) of length n…

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Q: The sequence {a} begins with 2, 1,-1, -2, -1, 1, 2, ... n From the list below select a recurrence…

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Q: 13. Is the sequence {a} a solution of the recurrence relation an = 8an-1-16a₁-2 if a) a₁ = 0? c) a₁…

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Q: A sequence has f(1) = 120, f(2) = 60 . a. Determine the next 2 terms if it is an arithmetic…

A: Since you have posted multiple questions, as per our policy we will answer first question. Please…

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.