Given statement -If 1+1 =3, then 2+2=4.
Since the hypothesis(1+1=3) is false and the conclusion(2+2=4) is true, this conditional statement is true.
You can also check from the table directly.
Here p= 1+1 =3 and q=2+2=4
p |
q |
p$\rightarrow$q |
0 |
0 |
1 |
0 |
1 |
1 |
1 |
0 |
0 |
1 |
1 |
1 |