13 lll the following pro int x = 2 W axcal) print(x, squared is, x* x) no quotation Maria xcubed = x *** 3 x * X* X ** R2.9 Find two run-time errors in the following program. from math import sqrt Square root of a necas x = 2 y = 4 print("The product of ", x, "and", y, "is", x + y). print("The root of their difference is ", sqrt(x - y)) R2.10 Consider the following code segment. purchase = 19.93 payment = 20.00 change = payment - purchase print(change) The code segment prints the change as 0.07000 Give a recommendation to improve the codes in the binary system then