Multiple choice general knowledge math & puzzles

2,4,0,6,-2,....

  1. -4

  2. 8

  3. 4

  4. -8
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The differences alternate sign with magnitude increasing by 2: +2, -4, +6, -8, +10. Starting from 2: 2+2=4, 4-4=0, 0+6=6, 6-8=-2, -2+10=8.

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