### Brain Teasers

# Simple Addition #2

Add in any required number of mathematical symbols to make this equation work.

8 8 8 = 6

8 8 8 = 6

### Hint

You need to use square roots, division, brackets, factorial and addition.Factorial = !

n! = n * (n-1) * (n-2) * .... * 2 * 1

E.g. 2! = 2 * 1

3! = 3 * 2 * 1

0! = 1

### Answer

Take note: Square roots are defined as SqRt( ) because the square root sign does not show up.SqRt(8 / 8 + 8)! = 6

8/8 + 8 = 9

SqRt( 9 ) = Square root 9 = 3

3! = 3 * 2 * 1 = 6

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