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Descending geometric sequence?
A descending geometric sequence is a sequence in which the ratio between successive terms is a positive constant which is less than 1.
DO the terms in a geometric sequence always increase?
FALSE (Apex)
In a geometric sequence the between consecutive terms is constant.?
Ratio
find the next two terms in geometric sequence 2,6,18,54,162,486,1458?
It is 4374
Is the sequence 2 3 5 8 12 arithmetic or geometric?
The sequence 2, 3, 5, 8, 12 is neither arithmetic nor geometric. In an arithmetic sequence, the difference between consecutive terms is constant, while in a geometric sequence, the ratio between consecutive terms is constant. In this sequence, there is no constant difference or ratio between consecutive terms, so it does not fit the criteria for either type of sequence.
Is geometric sequence a sequence in which each successive terms of the sequence are in equal ratio?
Yes, that's what a geometric sequence is about.
Descending geometric sequence?
A descending geometric sequence is a sequence in which the ratio between successive terms is a positive constant which is less than 1.
Do the terms of a geometric sequence increase as it proceeds?
yes
First four terms of a geometric sequence?
a, ar, ar^2 and ar^3 where a and r are constants.
In what sequence are all of the terms the same?
A static sequence: for example a geometric sequence with common ratio = 1.
DO the terms in a geometric sequence always increase?
FALSE (Apex)
In a geometric sequence where r and gt 1 the terms always increase.?
No, they do not. If the first term is negative, they always decrease.
In a geometric sequence the between consecutive terms is constant.?
Ratio
find the next two terms in geometric sequence 2,6,18,54,162,486,1458?
It is 4374
What is the difference between succeeding terms called?
The difference between succeeding terms in a sequence is called the common difference in an arithmetic sequence, and the common ratio in a geometric sequence.
What is the answer if you insert 3 terms between 2 and 32 by geometric sequence?
The terms are: 4, 8 and 16
What is the formula for a geometric sequence?
a+a*r+a*r^2+...+a*r^n a = first number r = ratio n = "number of terms"-1
