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Find the 12th term of the geometric sequence 8,16,32
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3 votes
Find the 12th term of the geometric sequence 8,16,32

User Jay Zamsol
by
3.7k points

1 Answer

2 votes
a1 = 8, r = 2
Use formula: an = a1 * r^n-1
a12 = 8 * 2^12-1
a12 = 8 * 2048
a12 = 16384
User Carlos Ricardo
by
4.1k points
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