Question

Given below is a an interesting maths problem. This was set out by a German Consultant to help prevent Alzheimer disease.

Let’s try:
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

Use any of the mathematical signs, wherever you need.

Solving 1 line: Kindergarten graduate.

Solved 3: high school graduate,

Solved 5: University graduate,

Solved all, Fit for PhD. Degree.

Best of Luck.​

Answer 1

Answer:

3 × 3 - 3 = 6

√4 × √4 + √4 = 6

5 ÷ 5 + 5 = 6

6 ÷ 6 × 6 = 6

7 - (√7 ÷ √7) = 6

8⅓ + 8⅓ + 8⅓ = 6

9 - (9 ÷ √9) = 6

Hope it helps you

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