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tiny-mole [99]
2 years ago
14

Write the first 8 triangular numbers

Mathematics
1 answer:
Svet_ta [14]2 years ago
7 0

Answer:

1, 3, 6, 10, 15, 21, 28, 36. Notice that the first 2 terms are odd, followed by another 2 even terms, and then another 2 odd terms, before 2 even terms again.

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<u>Answer:</u>

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