The negative of ` p ^^ ~ ( p ^^ r)` is

The negative of p ^^ ~ ( ~ q ^^ r) is

The negative of the statement ~p vv (p ^^ q) is

Write the negative of the compound proposition p vv(~pvvq)

A rational number p/q is negative if both p and q are negative.

Given that q^2-p r ,0,\ p >0, then the value of |p q p x+q y q r q x+r y p x+q y q x+r y0| is- a. zero b. positive c. negative \ d. q^2+p r

Consider the following statements P: Suman is brilliant.Q: Suman is rich.R: Suman is honest.The negative of the statement. "Suman is brilliantand dishonest if and only if Suman is rich" can beexpressed as (a) ~(Q (0 P ~ R) (b) ~ Q R ^^ R (c) ~ (P ^^ ~ R) Q (d) ~ P ^^ (Q ~R)