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Mathematics, 18.01.2020 09:31 kaciebrin211

Look at the table. make a conjecture about the sum of the first 25 positive even numbers.

the sum is 25 × 25.

the sum is 24 × 24.

the sum is 25 × 26.

the sum is 24 × 25.


Look at the table. make a conjecture about the sum of the first 25 positive even numbers.

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