The image shows a math problem written in Persian script with a mix of mathematical notation and equations. Here's an English interpretation of the problem:

• We have two variables $\alpha$ and $\beta$, with the condition that: $\alpha + \beta = 9$

• There's a second equation involving $\alpha$ and $\beta$ in a floor function: $2 \left\lfloor \alpha \right\rfloor = \left\lfloor x^2 \right\rfloor$

• The task is to find which number could be represented by: $\left\lfloor \alpha \right\rfloor - \left\lfloor \beta \right\rfloor$

The options are given as:

1. $1$
2. $2$
3. $4$
4. $6$
5. $8$

Would you like me to go step by step to explain how to solve this?