Practicing Success
Practicing Success
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What will complete the sequence? 2, 6, 12, ?, 30 |
22 20 24 26 |
20 |
2, 6, 12, ?, 30; So, 1 x 1 + 1 => 2 2 x 2 + 2 => 6 3 x 3 + 3 => 12 4 x 4 + 4 => 20 5 x 5 + 5 => 30 Thus, "20" is correct.
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