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3 years ago

What is the truth value for the following conditional statement?

Mathematics

1 answer:

Studentka2010 [4]3 years ago

3 0

Answer:

TT→T

Step-by-step explanation:

If p is false, then ~p is true.

If q is false, then ~q is true.

Now note that

If a and b are both true, then a→b is true.
If a is true, b is false, then a→b is false.
If a is false, b is true, then a→b is true.
If a and b are both false, then a→b is true.

In your case, both~p and ~q are true, then ~p→~q is true too (or TT→T)

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Answer:

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Step-by-step explanation:

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