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I am Lyosha [343]
3 years ago
15

Is the sequence 3, 12, 26..... a geometric sequence? Explain

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
7 0
3;\ 12;\ 26;\ ...\\\\If\ a,\ b,\ c\ is\ a\ geometric\ sequence\ then\ ac=b^2.\\\\check:\\3\cdot12=36\neq26

Answer: The sequence 3, 12, 26, ... is not a geometric sequence.
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3 years ago
Instructions:Select the correct answer. What is the nth term of the geometric sequence 4, 8, 16, 32, ... ?
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Hope this helps!!
~Kiwi
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