To solve this problem, we calculate the squares first:
55^2 = 3025145^2 = 21025203^2 = 4120922^2 = 484
Now, we substitute these values into the equation:
3025 - 21025 - 41209 - 484= -59593
Therefore, 55^2 - 145^2 - 203^2 - 22^2 is equal to -59593.
To solve this problem, we calculate the squares first:
55^2 = 3025
145^2 = 21025
203^2 = 41209
22^2 = 484
Now, we substitute these values into the equation:
3025 - 21025 - 41209 - 484
= -59593
Therefore, 55^2 - 145^2 - 203^2 - 22^2 is equal to -59593.