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Maurinko [17]
3 years ago
9

Find the 4th term in the sequence with the following definition: A1= 0 An=2 (an-1 -3)

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
7 0

Answer:

A2=2(a2-1-3)

A2=2(a1-3)

A2=2(0-3)

A2=-6

A3=2(a2-3)

A3=2(-6-3)

A3=2*-9

A3=-18

A4=2(a3-3)

A4=2(-18-3)

A4=-42

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