We need to solve the zeroes of the given expression x² - 13x + 30 = 0 and we need to apply zero product property.First, we need to identify the two numbers which will result to -13 when added and it will result to 30 when multiplied. These two numbers are -3 and -10. Then, we can proceed with the solution such as: x² - 13x + 30 = 0 (x-3) (x- 10) =0 From above, we have already the two zero product: x-3 = 0 x1 = 3 x-10 =0 x2 =10