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LenaWriter [7]
3 years ago
15

The sum of the 13th square number and the 4th cube number?

Mathematics
1 answer:
Gemiola [76]3 years ago
4 0

Answer:

13th square number+4th cube number=233

Step-by-step explanation:

13^{2} +4^{3}=233

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Umnica [9.8K]

Answer:

a. 1/5

b. (3, 3/5)

c. 1/5x = y

Step-by-step explanation:

Remember: (x, y)

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3 years ago
The sum of the first n terms of an arithmetic sequence is n/2(4n + 20).
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Answer:

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