If p∨q is true, then what must be true about the truth values of p and q?

both are true

both are false

at least one is true

Question

Mathematics

Kathy Mccarty

9 June, 22:12

If p∨q is true, then what must be true about the truth values of p and q?

both are true

both are false

at least one is true

+1

Answers (1)

Know the Answer?

Cookie Dough · Answer 1

If pVq is true, then the answer that must be true about the truth values of p and q is that at least one is true.

If both are true, pVq is true.

If both are false, pVq is false.

But if p is true, and q is false, and vice versa, then pVq is true - only one needs to be true.

If p∨q is true, then what must be true about the truth values of p and q?both are trueboth are falseat least one is true

If p∨q is true, then what must be true about the truth values of p and q?

both are true

both are false

at least one is true