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motikmotik
3 years ago
12

3, 12, 48, 192, 768, . . . This sequence has a?

Mathematics
1 answer:
nydimaria [60]3 years ago
8 0

Answer:

common ratio is 4

Step-by-step explanation:

3, 12, 48, 192, 768, . . .

LEts find the common difference

12-3= 9

48-12= 36

There is no common difference

LEts find out common ratio by dividing the second term by first term

\frac{12}{3} =4

\frac{48}{12} =4

\frac{192}{48} =4

So common ratio is 4

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