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

Would you like more details or have any questions? Here are some additional questions you might find interesting:

1. What is the result of $5 \times 3$?
2. How do you solve $x + 7 = 12$?
3. What is the derivative of $x^2$?
4. Can you explain the Pythagorean theorem?
5. How do you find the area of a circle?

Tip: Always double-check your work to ensure accuracy in calculations.