n arithmetic series is defined by the formula a = = 6n-3. What is the first term of the series? Write an expression for the sum of the first terms of the series.

Q: 1.) 1, 8, 2, 9, 2.) 2, 11, 9, 18, 3.) 5, 4, 8, 7, 4.) 8, 14, 9, 15, 5.) 6, 14, 9, 17,

A: To fill the blanks in the given series.

Q: 1.) 3 + 높+ 1! 2! + 6 3!

A: The solution is given as

Q: n= 10, a,= 41, S,= 230

A:

Q: Find the sum of the series.

A: After separating both terms, the series becomes infinite geometric series.

Q: Find the sum of the series -1 -1 -1+ 4 +...+ 16 ++ 4-1

A:

Q: 5 ΣΕ j=1

A:

Q: Determine the sum of the arithmetic series. t1=9, d=4, n=17.

A: Given data is : t1=9d=4n=17 To determine the sum of the arithmetic series.

Q: What is the sum of the first 30 terms of this arithmetic series? - 5, - 2, 1, 4, .... Select one:…

A: We can find the sum of the first 30 terms of this arithmetic series in the following steps.

Q: arithmetic series contains 17 terms. If the first term is 2 and the sum is -170, what is the common…

A: Let's find.

Q: -. Write 0.223 as an infinite series and find its sum.

A:

Q: Find the arithmetic series of the arithmetic sequence: (5, 7, 9, ., 301}. a 765 b 22,496 22,797 d…

A:

Q: Determine the number of terms in the geometric series where g - 2 S - 62 andr - 5 (2 nointe)

A: The sum S of n terms of geometric series is given by : Sn=a(1-rn)(1-r).

Q: Find the sum of the series.

A: The series is:

Q: 2" + 5" Determine whether the series converges or diverges. If it converges, find its sum. n= 1…

A: