Alemathy Alemathy

28-12-2017
Mathematics

contestada

HELP!!!!!!!!!! 19POINTS!!!!!!!!!!!!!!!!!!
Write the explicit formula that represents the geometric sequence -2, 8, -32, 128

Respuesta :

lesliekolleroxrkcf lesliekolleroxrkcf

28-12-2017

f(x) = (-1)^x* 2^(2x-1)

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