Exercise: construct a truth table for each of the following symbolic sentences: l.{(Rv~S)=P} (~R v P) Hint: work from the inside out. Try beginning with the column under "R v ~S". Then do the column under "(R v ~S) P." After doing the column under "~R v P," you can compute the final "." Use similar strategies for the remaining problems. 2.{P~Q=[PS]D} ~P)v (P~Q)] 5. [P(QvVS)]