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Interesting math problem [Rose] [Rose] [Yi tooth] [Yi tooth] for preventing Alzheimer's disease: It's a bit difficult, and everyone has a solution.
Hello,

2+2+2=6

3*3-3=6

Root number 4+ root number 4+ root number 4=6

5÷5+5=6

6+6-6=6

7-(7÷7)=6

The third number 8+ the third number 8+ the third number 8=6.

Root number 9* root number 9- root number 9=6

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