Verified answer

Ответ:

import math

arr = [[0 for j in range(4)] for i in range(4)]

a = [2, 4, 5, 7]

b = [1, 3, 4, 6]

for i in range(4):

   for j in range(4):

       arr[i][j] = (a[i]**2 + b[j]) / 2 + math.sqrt(3 * (a[i] + b[j]**2))

for i in range(4):

   for j in range(4):

       print("{:.2f}".format(arr[i][j]), end=" ")

   print()

Объяснение: