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How do you find the arithmetic mean in math?
You add all the numbers together and divide the answer by the amount of numbers. eg 4 7 3 2 4+7+3+2=16 16/4 =2 the mean [ arithmetic ] is 2
What does geometric sequence?
You mean what IS a geometric sequence? It's when the ratio of the terms is constant, meaning: 1, 2, 4, 8, 16... The ratio of one term to the term directly following it is always 1:2, or .5. So like, instead of an arithmetic sequence, where you're adding a specific amount each time, in a geometric sequence, you're multiplying by that term.
If harmonic mean and geometric mean of two numbers are 3.2 and 4 find their arithimetic mean and the two numbers?
Two numbers: 3.2 and 4: Geometric mean is 3.5777087639996634 Arithmetic mean is 3.6 Scroll down to related links and look at "Geometric and Arithmetic Mean".
What is the geometric mean between each pair 2 and8?
Geometric mean of 2 and 8 = sqrt(2*8) = sqrt(16) = 4
Is the sequence 1 4 8 13 19 26 an arithemtic or geometric sequence?
arithmetic
Is the sequence 2 4 16 arithmetic or geometric?
neither
Is -4 -8 -16 -32 arithmetic geometric both or neither?
It is a geometric sequence.
Q4 The arithmetic mean of 2 numbers is 34 and their geometric mean is 16 One of the numbers will be?
4
Is the sequence 1 4 16 64 arithmetic geometric or neither?
neither
Is -10 -6 -2 2 6 arithmetic or geometric or neither?
Its an arithmetic progression with a step of +4.
Is the sequence 2 3 5 8 12 arithmetic or geometric?
It is neither. It is a quadratic sequence. Un = (x2 - x + 4)/2 for n = 1, 2, 3, ...
What is the geometric mean of 2 and 4?
3mean is the average, so 2 + 4 = 6; 6 / 2 = 3* * * * *The above is the arithmetic mean which is NOT the same thing as the geometric mean.The geometric mean of n non-negative numbers is the nth root of their product.So GM(2, 4) = sqrt(8) = 2.828 (approx).
Is 2 4 8 16 32 geometric sequences?
yes, because 32/16 = 16/8 = 8/4 = 4/2
What is the Relation between geometric mean and arithmetic mean?
The mean of the numbers a1, a2, a3, ..., an is equal to (a1 + a2 + a3 +... + an)/n. This number is also called the average or the arithmetic mean.The geometric mean of the positive numbers a1, a2, a3, ... an is the n-th roots of [(a1)(a2)(a3)...(an)]Given two positive numbers a and b, suppose that a< b. The arithmetic mean, m, is then equal to (1/2)(a + b), and, a, m, b is an arithmetic sequence. The geometric mean, g, is the square root of ab, and, a, g, b is a geometric sequence. For example, the arithmetic mean of 4 and 25 is 14.5 [(1/2)(4 + 25)], and arithmetic sequence is 4, 14.5, 25. The geometric mean of 4 and 25 is 10 (the square root of 100), and the geometric sequence is 4, 10, 25.It is a theorem of elementary algebra that, for any positive numbers a1, a2, a3, ..., an, the arithmetic mean is greater than or equal to the geometric mean. That is:(1/n)(a1, a2, a3, ..., an) ≥ n-th roots of [(a1)(a2)(a3)...(an)]
How do you find the arithmetic mean in math?
You add all the numbers together and divide the answer by the amount of numbers. eg 4 7 3 2 4+7+3+2=16 16/4 =2 the mean [ arithmetic ] is 2
Is 2 3 5 8 15 geometric or arithmetic?
Neither. It could be polynomial (of order 4 or more) or something else.
If harmonic mean and geometric mean of two numbers are 3.2 and 4 find their arithimetic mean and the two numbers?
Two numbers: 3.2 and 4: Geometric mean is 3.5777087639996634 Arithmetic mean is 3.6 Scroll down to related links and look at "Geometric and Arithmetic Mean".
