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kow [346]
3 years ago
12

What is the geometric sequence of -13,117,-1053

Mathematics
1 answer:
andre [41]3 years ago
4 0

Answer:

-19

Step-by-step explanation:

Use the geometric ratio r=a2/a1

So 117/-13 = -9

-13*-9= 117

117*-9= -1053

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