Mathematics
OpenStudy (osanseviero):

Can anyone please demonstrate De second Morgan law in a venn diagram, shadowing...

OpenStudy (osanseviero):

|dw:1314311066505:dw|

OpenStudy (anonymous):

which one is the second one? it is the one that says \[(A\cup B)^c=A^c\cap B^c\]

OpenStudy (anonymous):

really it amounts to shading the right hand side, shading the left hand side, and seeing that you get the same thing

OpenStudy (anonymous):

the other one is \[(A\cap B)^c=A^c \cup B^c\] not sure which is first and which is second. you pick

OpenStudy (osanseviero):

the second one you said

OpenStudy (anonymous):

ok we do the left hand side first, step by step ( two steps)

OpenStudy (anonymous):

|dw:1314311451164:dw| first shade \[A\cap B\]

OpenStudy (anonymous):

then \[(A\cap B)^c\] is everything else to it looks like |dw:1314311557038:dw|

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