cclevenger02
cclevenger02 cclevenger02
  • 22-02-2017
  • Mathematics
contestada

If f(1) = 160 and f(n + 1) = –2f(n), what is f(4)

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bmoore5931
bmoore5931 bmoore5931
  • 22-02-2017
the answer should be 640
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