How many rows are needed for following statement formulae?
(i)`pvvnott^^(pvvnots)` (ii) `((p^^q)vv(notrvvnots))^^(nott^^v)`

How many rows are needed for the following statement formulae. (p vv -q) wedge (p wedge r)

How many rows are needed for the following statement formulae. (p wedge -t) vv (p vv -q) vv (p wedge -r)

Construct the truth table for the following statements. (p vv q) vv -q

Construct the truth table for the following statements. (-p to r) vv (p leftrightarrow q)

Find the truth values of the following compound statements : (i) P^^(q^^r) " " (ii) (pvvq) vvr (iii) p^^(qvvr) " " (iv) (p^^q)vvr

Consider the following statements. Phellem is (i) the protective tissue. (ii) replace the epidermis in older stems and roots of many seed plants. (iii) characterized by irregularly arranged tiers and rows of cells.

Seg XY is a diameter of a circle . Point Y lies in its interior . How many of the following statements are true ? (i) It is not possible that angleXYZ is an acute angle. (ii) angleXYZ can't be a right angle. (iii) angleXYZ is an obtuse angle. (iv) Can't make a difinite statement for measure of angleXYZ

Let p: Jupiter is a planet and q: India is an island be any two simple statements. Give verbal sentence describing each of the following statements: (i) ~p (ii) p wedge ~ q (iii) ~p vee q (iv) p to ~q (v) p ltimplies q