pls answer

m) x Pixy) 5. In each of the following statements use De Morgan's Laws to distribute negations inward (that is, all negations in the resulting equivalent expression should appear before a predicate): a) 33xP(x,y) b) -3y(Qly) R(x,y)) c) ay(1X32T(x,y,z) Vax VzU(x,y,z))