Question

8. State whether -1+2 lies in the negative or positive side on the number line.
Short Answer Questions-
9. Give an example of two irrational numbers whose sum and product both are rationals.​

Answer 1

• -1+2 lies on the positive side of the number line because when we sum up -1+2 i,e 1, it comes on the positive side of the number line
• under root 2 and -under root 2