- When is a Power Series a Geometric Series?
So surely you see the answer now, but I'll state it for the record: a power series is a geometric series if its coefficients are constant (i e all the same) In particular, not all power series are geometric
- algebra precalculus - Is the geometric mean of two numbers always . . .
Is the given exercise incorrect? Disregarding the parethentical mis-definition (it is falsely implying that $2$ is a geometric mean of $-1$ and $-4,$ and that $-2$ is a geometric mean of $1$ and $4),$ the main exercise itself is perfectly fine
- statistics - What are differences between Geometric, Logarithmic and . . .
Now lets do it using the geometric method that is repeated multiplication, in this case we start with x goes from 0 to 5 and our sequence goes like this: 1, 2, 2•2=4, 2•2•2=8, 2•2•2•2=16, 2•2•2•2•2=32 The conflicts have made me more confused about the concept of a dfference between Geometric and exponential growth
- How do I find the common ratio of a geometric sequence?
A geometric sequence has its first term equal to $12$ and its fourth term equal to $-96$ How do I find the common ratio? And find the sum of the first $14$ terms
- Proof of geometric series formula - Mathematics Stack Exchange
Proof of geometric series formula Ask Question Asked 4 years, 3 months ago Modified 4 years, 3 months ago
- How to model 2 correlated Geometric Brownian Motions?
How to model 2 correlated Geometric Brownian Motions? Ask Question Asked 3 years, 11 months ago Modified 2 years ago
- Arithmetic or Geometric sequence? - Mathematics Stack Exchange
A geometric sequence is one that has a common ratio between its elements For example, the ratio between the first and the second term in the harmonic sequence is $\frac {\frac {1} {2}} {1}=\frac {1} {2}$
- terminology - Is it more accurate to use the term Geometric Growth or . . .
For example, there is a Geometric Progression but no Exponential Progression article on Wikipedia, so perhaps the term Geometric is a bit more accurate, mathematically speaking? Why are there two terms for this type of growth? Perhaps exponential growth is more popular in common parlance, and geometric in mathematical circles?
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