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The sequence 216 12 23 is neither arithmetic nor geometric.

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Q: Which explains why the sequence 216 12 23 is arithmetic or geometric?
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Related questions

Is -1 -36 216 a geometric sequence and what is its ratio?

No it is not.


Sequence 27-54-108 what next?

216


What is the missing sequence 1 -8 - 27 - 125- 216?

64


What is the next number in the sequence -64 125 -216 343 -512?

729


What is between 125 sequence 343?

216. That is because 125 is 5 cubed and 343 is 7 cubed, so 6 cubed is 216.


What is the next number in this sequence 1 8 27 64 125 216?

343.


Fill in the gaps to this sequence 64 125 343 512?

64 125 216 343 512 729Bold numbers are the missing in the sequence


What is the rule of this sequence 1000 600 360 216?

Each number is 60 percent of the previous one.


What is a geometric sequence?

In simpler terms, a geometric sequence is a sequence in which some constant (same) number multiplies every-time to give u the next number in the sequence. 2, 4, 6, 8, 10, 12 - The constant is 2 (E.g. 2 x 2 = 4) 6, 36, 216, 1296, 7776 - The constant is 6 (E.g. 6 x 6 = 36) ------------------------------------------------------------------------------------------------------------------ To figure out the constant number we just divide one number in the sequence by the one next to it on the left. E.g. 36/6 = 6 ++++ That first example, starting at 2 with a constant=2, is arithmetical not geometrical because it simply adds 2 each time. If the constant is a multiplier the series is 2, 4, 8, 16, 32, 64, ...


What is the formula for the sequence 1-8-27-64-125-216?

tn = n3


What are the next numbers in this sequence 27-54-108?

216, 432, 864.... Just keep multiplying the number by 2.


What is the logic behind the number sequence 1 - 8 - 27 - 64 - 125 - 216?

The sequence is the cube of successive numbers starting at 1; 13 - 23 - 33 - 43 - 53 - 63 -...