Question

i ask puzzle but any one can't solve
guys plz solve this puzzle....
Given below is a very interesting maths problem.
This was set out by a German. It is a little difficult and can help prevent Alzheimer disease.

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 mathematical signs wherever you need.

Solving 1 line...
You are Kindergarten graduate.

Solved 3, high school graduate,

Solved 5, University graduate,

Solved all, PhD..

Go ahead and get your mind busy since you are on lockdown anyway.

Send me your answer​

Answer 1

Answer:

I got all solutions.....

Step-by-step explanation:

2+2+2=6

3×3-3=6

√4+√4+√4=6

5+5÷5=6

6+6-6=6

7-7÷7=6

(2³)^1/3+(2³)^1/3+(2³)1/3=6

(3²)^1/2×(3²)^1/2-(3²)^1/2=6

Hope you can understand it.......