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  Discussion about math, puzzles, games and fun.   Useful symbols: √ ∞ ≠ ≤ ≥ ≈ ⇒ ∈ Δ θ ∴ ∑ ∫ π -

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Topic review (newest first)

bob bundy
2013-08-25 04:45:30

I thought it might be.

AND:

a AND b is true only when both a and b are true.

So the truth table is

T AND T is T

T AND  F is F

F AND T is F

F AND F is F

Using 0 for F and 1 for T

1 AND 1 is 1
1 AND 0 is 0
0 AND 1 is 0
0 AND 0 is 0

OR:

a OR b is True if either or both is true

T OR T is T
T OR F is T
F OR T is T
F OR F is F

1 OR 1 is 1
1 OR 0 is 1
0 OR 1 is 1
0 OR 0 is 0

Bob

Al-Allo
2013-08-25 04:29:32

yes, it was definition ^^

bob bundy
2013-08-25 04:23:58

hi

Is there a word missing in that question?

Bob

Al-Allo
2013-08-25 03:32:36

Hi, can somebody tell me the definition of : and,or

Thank you

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