(+5) Which of the following questions has not yet been answered by researchers?

ID: 3711371 • Letter: #

Question

A. Is P contained in NP? B. Is NP contained in P?

C. Are all the problems in NP solvable? D. Are all the problems in P solvable?

(+5) Compute the following modular exponentiation equation

5121 mod 19

11
13
17
None of the above

(+5) Using the equation

(A * B) mod C = (A mod C * B mod C) mod C

Solve for Y in the following equation

A mod 12 = 5

(A*39) mod 12 = Y

Y = ________

(+5) Using the public keys n = 91 and e = 5, the encryption of the message 6 is

41
43
7
None of the above

(+5) Using the private keys n = 133 and d = 5, decrypt the message 7

7
37
49
None of the above

As per Chegg policy, I am answering only first few questions. In order to get the solution of remaining questions, please upload them again.

1.) option c is the correct option.

2.) 5121%19 = 10. So option d is the correct option

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