niah03 niah03
  • 04-07-2016
  • Mathematics
contestada

Find the first fourth and eighth terms of A(n)=-2•5^n-1

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mijaa
mijaa mijaa
  • 04-07-2016
The first term is 0. The fourth is 1000. The eighth term is 10,000,000. All you have to do is plug the term you want to find into n and then solve.
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