Seventh term
The first term of a geometric sequence is nine, and the third term is 1296. Find the seventh term.
Correct answer:
You need to know the following knowledge to solve this word math problem:
Related math problems and questions:
- The third 2
The third term of an arithmetic sequence is -12, and the seventh term is 8. What is the sum of the first 10 terms? - Parabolic sequence
Find the sum of the first nine terms of an arithmetic sequence whose general term is a(n) = 3n²+5 - Geometric progression
For the following geometric progression, find the seventh (7th) term: 4, 12, 36, 108, . - Calculate 22653
In a geometric sequence, the first term is 5, and the quotient is 4. Calculate the 4th, 6th, and 10th members of this sequence. - Determine 81794
Determine the quotient of the geometric sequence with the first term a1=36 so that s2 is less than or equal to 252. - Geometric 61524
Determine the first term and quotient in the geometric sequence: a4 = -8 / 3; a6 = -32 / 3 - The product 9
The product of the third and second terms of the arithmetic progression is 3000. If the common difference is 10, find the first term. - The sequence Find the nth term of the progression 2,6,12,20...
- AP - general term Find the sum of the first 12 terms of the arithmetic sequence whose general term is an=3n+5.
- AP Formula
Use the Arithmetic Sequence Formula to find the 120th term of this sequence: 3, 6, 9, 12, 15, 18, ... - The sum 39 The sum of the first six terms of the arithmetic sequence is 72, and the second term is seven times the fifth term. Find the first term and the AP difference.
- Six terms
Find the first six terms of the sequence a1 = -3, an = 2 * an-1 - GP- first term
Find the 1st term of the GP ___, -6, 18, -54. - Sequences AP + GP
The three numbers that make up the arithmetic sequence have the sum of 30. If we subtract from the first 5, the second 4, and keep the third, we get the geometric series. Find AP and GP members. - The sum 27 The sum of a geometric progression's second and third terms is six times the fourth term. Find the two possible values of the common ratio.
- A perineum
A perineum string is 10% shorter than its original string. The first string is 24. What is the 9th string or term? - Calculate 81860 The two terms of the geometric sequence are a2=12 and a5=three halves. a) calculate the tenth term of the sequence. b) calculate the sum of the first 8 terms of the sequence. v) how many first terms of the sequence need to be added so that the sum is equa
