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White raven [17]
3 years ago
13

Which number is a perfect cube? a.21 b.49 c.343 d.600

Mathematics
2 answers:
melisa1 [442]3 years ago
5 0
C. 343 because <span>A perfect cube is the result of multiplying a number </span>three<span> times by itself. 

1, 8, 27, 64, 125, 216, 343, and so on


</span>
aev [14]3 years ago
5 0

Answer:

343

Step-by-step explanation:

7*7*7=343

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Answer:

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Step-by-step explanation:

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Here\\a_1 = 54\\a_2 = 18\\a_3 = 6\\And\\r = \frac{a_2}{a_1} = \frac{18}{54} = \frac{1}{3} \\r = \frac{a_3}{a_2} = \frac{6}{18} = \frac{1}{3}

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Hence,

The general formula for nth term of given sequence is:

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