Question 24
The operation * satisfies 3 * 4 = 3 + 4 + 5 + 6 and 8 * 5 = 8 + 9 + 10 + 11 + 12. Find both 6 * 4 and 2 * 3. Enter the two answers in that order, separated by a comma.
The two examples alone do not uniquely define every possible operation. For this exercise, use their intended pattern: a * b adds b consecutive integers starting at a.
The two examples alone do not uniquely define every possible operation. For this exercise, use their intended pattern: a * b adds b consecutive integers starting at a.