jenn200800 jenn200800

27-08-2016
Mathematics

contestada

is the sequence 3, 12, 26..... a geometric sequence? Explain

Respuesta :

dalendrk dalendrk

27-08-2016

[tex]3;\ 12;\ 26;\ ...\\\\If\ a,\ b,\ c\ is\ a\ geometric\ sequence\ then\ ac=b^2.\\\\check:\\3\cdot12=36\neq26[/tex]

Answer: The sequence 3, 12, 26, ... is not a geometric sequence.

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