What is the sum of the geometric sequence 1 3 9 if there are 14 terms 5 points?, Answer: The sum of the geometric sequence 1, 3, 9, … up to 14 terms is 1/2 × [314 – 1]
Furthermore, What is the sum of the geometric sequence 1 3 9 if there are 13 terms?, 1, 3, 9, … And, total number of the terms , n = 13. Thus, the sum of the given geometric series is 797161.
Finally, What is the sum of the geometric sequence 1 3 9 if there are 12 terms?, The sum of the number in the geometric sequence 1, 3, 9… with 12 terms is 265,720.
Frequently Asked Question:
What is the sum of the arithmetic sequence 3 9 15 if there are 26 terms?
Sum of an arithmetic series is: S = n*(a_1+a_n)/2, that easy. n is the number of terms, 26 in your case. a_n is a_26.
What is the sum of the geometric sequence 1 3 9 if there are 13 terms?
1, 3, 9, … And, total number of the terms , n = 13. Thus, the sum of the given geometric series is 797161.
What is the sum of the geometric sequence 1 3 9 if there are 12 terms?
The sum of the number in the geometric sequence 1, 3, 9… with 12 terms is 265,720.
What is the sum of the arithmetic sequence 3 9 15 if there are 26 terms?
Sum of an arithmetic series is: S = n*(a_1+a_n)/2, that easy. n is the number of terms, 26 in your case. a_n is a_26.
How do I find the sum of a geometric sequence?
To find the sum of a finite geometric series, use the formula, Sn=a1(1−rn)1−r,r≠1 , where n is the number of terms, a1 is the first term and r is the common ratio .
What is the sum of the arithmetic sequence 3 9 15 if there are 26 terms 5 points?
Sum of an arithmetic series is: S = n*(a_1+a_n)/2, that easy. n is the number of terms, 26 in your case. a_n is a_26.
What is the sum of the arithmetic sequence 3 9 15 if there are 24 terms?
The formula of the sum of the arithmetic sequence: Substitute: Answer: 1,728.
What is the sum of the first 26 terms of the arithmetic series?
The 26th term will be 7+4(26-1)=7+100=107. The sum of the series is going to be (107+7)*13=1482.
What is the sum of the geometric sequence 3/15 75 If there are 8 terms?
The correct result would be 292,968.
What is the sum of the geometric sequence 1 3 9 if there are 13 terms 5 points?
1, 3, 9, … And, total number of the terms , n = 13. Thus, the sum of the given geometric series is 797161.
What is the sum of the geometric sequence 1 3 9 if there are 12 terms?
The sum of the number in the geometric sequence 1, 3, 9… with 12 terms is 265,720.
What is the sum of the geometric sequence 1 3 9 if there are 14 terms?
Answer: The sum of the geometric sequence 1, 3, 9, … up to 14 terms is 1/2 × [314 – 1]
What is the sum of the arithmetic sequence 3 9 15 if there are 22 terms?
Therefore, the answer is the first choice, 1452.
What is the sum of the arithmetic sequence 3 9 15 if there are 26 terms 5 points?
Sum of an arithmetic series is: S = n*(a_1+a_n)/2, that easy. n is the number of terms, 26 in your case. a_n is a_26.
What is the sum of the arithmetic sequence 3 9 15 if there are 24 terms?
The formula of the sum of the arithmetic sequence: Substitute: Answer: 1,728.
What is the sum of the first 26 terms of the arithmetic series?
The 26th term will be 7+4(26-1)=7+100=107. The sum of the series is going to be (107+7)*13=1482.
What is the sum of the geometric sequence 3/15 75 If there are 8 terms?
The correct result would be 292,968.