$1 + 1 = 2$

Would you like more details or have any questions?

Here are 5 numbered questions you can ask:

1. What is the derivative of $x^2$?
2. How do you solve a quadratic equation?
3. What is the integral of $\sin(x)$?
4. Can you explain the Pythagorean theorem?
5. How do you find the limit of a function as $x$ approaches a value?

Tip: When adding two numbers, you are combining their values to find the total sum.