The product of two and a number plus one conjecture

- Complete the conjecture about the product of two and a number plus one
- Make a conjecture about the product of two and a number plus one
- Complete the conjecture about the product of two and a number plus one the result is
- Complete the conjecture about the product of two and a number plus one the result is 1 of 1
- What is the product of
- 1+2= 3
- + 1 + 2 + 3 + 4 + 5