Assign a truth value to the following statements :
`3+5=8 vv 0 gt 1`

Assign a truth value to each of the following statements : 5 ×3=16 vv 8 + 7 =18

Assign a truth value to each of the following statements : 1 gt 0 vv 3 x 8-1=23

Assign a truth value to each of the following statements : 4 lt 6 vv 4 lt 5

Give the truth value of each of the following statements. If 4 -: 5= 21, then 21-:9=30.

Give the truth value of each of the following statements. If 4 + 5=9, then 9-5=0.

Give the truth value of each of the following statements. If 4 + 5=9, then 9-5=4 .

Give the truth value of each of the following statements. 4 -: 5=9, then 21=9.

Find the truth values of the following compound statements : (a) (pvv~r) ^^(qvv~r) " " (b) ~ (pvv~q) ^^(~ pvvr)

Write the negation of the following statements. q:3 -: 5=8.

Write the duals of the following statements : (i) [ ~ ( p vv q)] ^^ [ p vv { ~ q ^^ ~ s )}] (ii) ~ p vv [ ( ~q) vv ( p vv ~ q) vv ~r ]