C++ Please!!

Assignment: This assignment is extra credit, and is worth an entire lab. You have the option of either combining past labs into one larger lab, or using them individually to solve the listed problems.

1.) Show all possible permutations of the word Memento

2.) Convert 871 to base 14.

3.) Multiply Matrix A times Matrix B:

A:

10 5

3 4

1 6

B:

1 8 6

3 7 9

4.) Universal Set: [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20]

Set A: [1,2,3,5,8,13]

Set B: [1,3,5,7,9,11,13,15,17,19]

Set C: [1,2,3,5,7,11,13,17,19]

Please print out: ((A Union B) Intersect C)

5.) Present a Truth Table for the following statement:

!(A XOR C) NAND (B OR A)

(100 pts extra credit total: 10 points for each code, 10 points for each screenshot.)