# Math Help - How to tell if this is T or F and why?

¬(¬S^P) =>

2. ## Re: How to tell if this is T or F and why?

Originally Posted by cindel8398
¬(¬S^P) =>
What kind of question is that?
What do you mean?

3. ## Re: How to tell if this is T or F and why?

I dont really know my math problem from my symbolic logics class said to answer if it was true or false like if you did a truth table

4. ## Re: How to tell if this is T or F and why?

Originally Posted by cindel8398
I dont really know my math problem from my symbolic logics class said to answer if it was true or false like if you did a truth table
Here is the truth table.

5. ## Re: How to tell if this is T or F and why?

It might also be useful to know that ~((~s)^p)= s v(~p)

6. ## Re: How to tell if this is T or F and why?

Hello, cindel8398!

The problem is incomplete . . .

¬(¬S^P) =>

You have: . $\sim(\sim S \wedge P) \:\to\:\text{nothing}$

Is this true or false?
. . If it is raining, then ___.