The result of $2 + 2$ is $4$.

Would you like any additional details or have any questions? Here are some related questions:

1. What is the sum of 5 + 3?
2. How do you perform basic addition?
3. What is the result of 7 + 8?
4. Can you explain the properties of addition?
5. What is the difference between addition and subtraction?

Tip: Always double-check your calculations to avoid simple errors in math problems!