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The sequence given is -2, 4, -8, 16, which can be observed as alternating signs with each term being a power of 2 multiplied by -1. The nth term can be expressed as ( a_n = -2 \times (-2)^{n-1} ), or equivalently, ( a_n = -2^n ) if you account for the sign change. Thus, the nth term formula is ( a_n = -2^n ).
What else can I help you with?
How do you write the Nth term in the sequence 2 4 8 16?
The Nth term in the series is [ 2N ] .
What is the nth term for 2 4 8 16 32?
2n
What is the nth term for 248163264?
If you mean: 2 4 8 16 32 64 it is 2^nth term and so the next number is 128
What is the nth term for 4 8 12 16?
The nth term is equal to 4n.
What is the nth term of 16 10 4 -2 -8?
It is: -6n+22
How do you write the Nth term in the sequence 2 4 8 16?
The Nth term in the series is [ 2N ] .
What is the nth term for 2 4 8 16 32?
2n
What is the nth term for 248163264?
If you mean: 2 4 8 16 32 64 it is 2^nth term and so the next number is 128
What is the nth term for 4 8 12 16?
The nth term is equal to 4n.
What is the nth term of 1-2-4-8-16?
The nth term is 22n and so the next number will be 5*22 = 110
What is the nth term of 16 10 4 -2 -8?
It is: -6n+22
What is the nth term of 2 4 8 16 32?
[object Object]
What is the nth term for 4 16 36 64?
square of (n x 2)
What is the Nth term of 4 7 10 13...?
The nth term is: 3n+1 and so the next number will be 16
What is the nth term of -10 -8 -6 -4 -2?
The nth term is (2n - 12).
What is the nth term of the geometric sequence 4 8 16 32 ...?
The given sequence is a geometric sequence where each term is multiplied by 2 to get the next term. The first term (a) is 4, and the common ratio (r) is 2. The nth term of a geometric sequence can be found using the formula ( a_n = a \cdot r^{(n-1)} ). Therefore, the nth term of this sequence is ( 4 \cdot 2^{(n-1)} ).
What is the nth term of 1 2 4 7 11 16..?
(n2+n+2) / 2, starting with n=0.
