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qaws [65]
3 years ago
6

The first term of a geometric sequence is 3. The sum of the first two terms is 15 and the sum of the first 3 terms is 63.  Deter

mine the common ratio. Select one:
a. 3
b. 63
c. 4
d. 5​
Mathematics
1 answer:
pav-90 [236]3 years ago
8 0
63 is the common term. 3+12+48=63
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Check the picture below.

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