What is the 10th term of the geometric sequence 8, 4, 2, 1, ...?
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What is the 10th term of the geometric sequence 8, 4, 2, 1, ...?
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Verified answer
Answer:
1 / 64
Step-by-step explanation:
Common formula for geometric sequence,
An = A1
A1 A2 A3 A4
8 4 2 1
r = A2 / A1 = A3 / A2 ...
= 4 / 8 = 2 /4
= 1 / 2
A10 = 8
= 1 / 64
Answer:
16 yata.. I'm not sure
Step-by-step explanation:
di ko alm