Using the numbers 2,0,2,3 IN ORDER create expressions that are equivalent to 4

Answer 1

1. (2 + 2) * (3 - 0) = 4
2. (2 * 2) + (3 - 0) = 4
3. (2 + 0 + 2) * 3 = 4
4. (2 * 2) + (0 + 3) = 4
5. (2 + 2 + 3) * 0 = 4 (although division by zero is undefined, so this expression is not valid in some contexts)