## 6 July 2018

### Challenge #12

Write $2018$ with the digits $1$ to $9$, using them all and separately, in increasing order, with the operations addition, subtraction, multiplication, division, power of $2$, power of $3$, square root, cubic root and factorial. Parenthesis are allowed.

$1+2 \times 3^2 + 4^3 \times 5 \times 6 +7 +8 \times 9=2018$