Question

The disjunction of the statements,
"$1+2=3$", "$3+4=6$" is

• A. $1+2=3$ and $3+4=6.$
• B. $1+2=3$ or $3+4=6.$
• C. $1+2=3$ but not $3+4=6.$
• D. neither $1+2=3$ nor $3+4=6.$

Answer 1

The correct option is B $1+2=3$ or $3+4=6.$

The disjunction of the two statements is given by $p\vee q$ and they are connected by $OR.$
$\therefore$the disjunction of the statements,
"$1+2=3$", "$3+4=6$" is
$1+2=3$ or $3+4=6$