Given below is a very interesting maths problem.This was set out by a

1.	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 = 63 3 3 = 64 4 4 = 65 5 5 = 66 6 6 = 67 7 7 = 68 8 8 = 69 9 9 = 6Use 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» Answer: (3X3)-3=6 $\sqrt{4}+\sqrt{4}+\sqrt{4}$ =6 (5²+5)÷5=6 (6X6)÷6=6 7-(7÷7)=6 $\sqrt[3]{8\\}+\sqrt[3]{8\\}+\sqrt[3]{8\\}$ =6 (√9x9) - $\sqrt{9}$ = 6 ( The first one means SQUARE root of 9x9, which means square root of 81) Hope it helps