Which of the following Boolean expressions are equivalent to the expression NOT(num > 0), where num is an integer? A. (num < 0) OR (num = 0)

B. num < 0

C.(num < 0) AND (num = 0)

D. num < 1

Hey i really need some solving this problem: 1. encrypt this binary string into cipher text: 110000. include in your answer the formula the decoder would use to decrypt your cipher text in the format (coded answer) x n mod (m) = y & 2. decrypt this cipher text into a binary string: 106 you.