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steposvetlana [31]
3 years ago
9

Find the 4th term in the sequence with the following definition A1=-2 An=2an-1-3

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
8 0

Answer:

A4=-37

Step-by-step explanation:

A2=2A1-3= 2*(-2)-3=-7

A3=2A2-3=2*(-7)- 3=-17

A4=2A3-3=2*(-17)-3=-37

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4 years ago
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Answer:

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3 years ago
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