Question

logic homework ....

Answer 1

just in case i need it later :)

Answer 2

homework?

Answer 3

yeah, it that stuff they grade you for when you arent at school ....

Answer 4

let us know if you need help.

Answer 5

oh i will :)

Answer 6

I see, refreshment is always needed

Answer 7

OK - Raheen will do the refreshments.
If you need your homework I can help remind you it is here when you need it .
If you need help solving any problems, I'll help you find someone for that too.
:)

Answer 8

"contrariwise," continued tweedledee, "if it was so, it might be; and if it were so, it would be; but as it isn't, it ain't. that's logic."

Answer 9

i was reviewing my work and found question 12-a to be wanting ...

Is: [-p ^ (pvq)] -> q :a tautology?

1. [-p ^ (pvq)] -> q
2. [--p -^ -(pvq)] v q
3. [p v (-p-v-q)] v q
4. [p v (-p ^ -q)] v q
5. (pvq) v (-p^-q)
6. (pvq) v -(--p-^--q)
7. (pvq) v -(pvq)
8. A v -A
9. True

this would be better than the make believe stuff i wrote to begin with :)