Determine whether each statement is true or false. a. 725 T b. 5 is a whole number and 5 is an even number. F c. 2 is a prime number and 2 is an even number. T d. 21 is a rational number and 21 is a natural number. e. 4≤9 T f. -72-3 F Construct the truth table for the following: 1. ~ pv (p^q) 4. [r^(~pvq)] ^ (r V~ q)

Q: #1) Let S C R be any set. Define (a) Define inf(S); (b) Define sup(S); (c) Find the following: S…

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Q: 4. Show that it is always true. that f¹ (EUF) = f'(E) U f ¹(E) and f'(EN) = f'(E)) f(F).

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Q: 5. If x is rational and y is irrational, then x + y is irrational.

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