logic operators - 3

What does the negation symbol look like?

~ tilda

What does a negation read as?

Not

what does a negation mean?

It reverses the truth value of a statement

What does the conjunction symbol look like?

• dot

What does the conjunction read as

And

What does the conjunction mean?

Both parts must be true for the whole thing to be true

What does a disjunction symbol look like?

v

What does the disjunction read as?

Or

What does the disjunction mean?

At least one part must be true

What does the conditional symbol look like?

⊃ horse shoe

What does a conditional read?

If then

What does a conditional mean?

If the first is true, the second must be true for the whole thing is false

what does a biconditional symbol look like?

= triple equal sign ( just pretend )

What would be an important note about learning logical symbols?

different places or teachers use different symbols. They used to be like a common five symbols that use to stay the same, but they change em so for any the definitions are on this set You can put stars on cuz they will never change. Putting a star on em will separate it from the picture questions.