What is the 7th term in the sequence 3 12?
12,288
The 7th term is 12,288.
What is the 7th term of the arithmetic sequence 3?
3
The seventh term of the arithmetic sequence is 3. The sum of the first n terms in the arithmetic sequence exceeds the sum of the first n terms in the geometric sequence by at least 200. The seventh, third and first terns of an arithmetic sequence for the first three terms of a geometric sequence.
What is the 7th term in the sequence an 30 − 4n?
2
The 7th term in the sequence, an = 30 – 4n is 2.
What is the 7th of the geometric sequence?
1/16
The nth term of the geometric sequence is given by: an = a · rn – 1, Where a is the first term and r is the common ratio respectively. Therefore, the 7th term of the geometric sequence a7 is 1/16.
What is the 7th term in Fibonacci sequence?
0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811.
What is the 7th term of the geometric sequence where a1 − 4096 and a4 64?
What is the 7th term of the geometric sequence where a1 = -4,096 and a4 = 64? Summary: The 7th term of the geometric sequence where a1 = -4,096 and a4 = 64 is -1.
What is the next number in the sequence 3 9 27?
What is the next number in the sequence 3,9,27…? Answer: 81 is the next number in the sequence.
What is the nth term of the arithmetic sequence?
The nth term of an arithmetic sequence is given by. an = a + (n – 1)d. The number d is called the common difference because any two consecutive terms of an. arithmetic sequence differ by d, and it is found by subtracting any pair of terms an and. an+1.
What is the third term in the binomial expansion of 3x y3 4?
54x2y6
The third term in the binomial expansion of (3x + y3)4 is 54x2y6.
What is K in binomial expansion?
The symbol for a binomial coefficient is. . The upper index n is the exponent of the expansion; the lower index k indicates which term, starting with k = 0. For example, when n = 5, each term in the expansion of (a + b)5 will look like this: a5 − kbk.
How do you find the 7th term of a geometric sequence?
A geometric sequence has a constant ratio (common ratio) between consecutive terms. For 3, 9, 27, the common ratio is 3 because: 3 X 3 = 9. 9 X 3 = 27. So to find the 7th term you can do it two ways: One way: 3 is the 1st term, 9 is the 2nd term, 27 is the 3rd term so then.
How do you find the 7th term of a number?
So to find the 7th term you can do it two ways: One way: 3 is the 1st term, 9 is the 2nd term, 27 is the 3rd term so then. 4th term: 27 X 3 = 81. 5th term: 81 X 3 = 243. 6th term: 243 X 3 = 729. 7th term: 729 X 3 = 2,187. Another way:
How to find the formula of an arithmetic sequence?
In other words, an = a1 +d(n−1) a n = a 1 + d ( n – 1). This is the formula of an arithmetic sequence.