Given, A={1,2,3,4,5} B={3,4,5,6} & C={5,6,7,8}, show that AU(BUC)=(AUB)UC
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Answered by
15
Hi
A= {1,2,3,4,5}
B ={3,4,5,6}
C = {5,6,7,8}
A U(BUC) = {1,2,3,4,5}U{ 3,4,5,6 U 5,6,7,8}
= { 1,2,3,4,5} U {3,4,5,6,7,8}
= {1,2,3,4,5,6,7,8}
( AUB) UC = {1,2,3,4, 5 U 3,4,5,6} U { 5,6,7,8 }
= { 1,2,3,4,5,6} U { 5,6,7,8}
= { 1,2,3,4,5,6,7,8}
it shows that, A U( BUC) = ( AUB) U C.
May it is helpful for you.
A= {1,2,3,4,5}
B ={3,4,5,6}
C = {5,6,7,8}
A U(BUC) = {1,2,3,4,5}U{ 3,4,5,6 U 5,6,7,8}
= { 1,2,3,4,5} U {3,4,5,6,7,8}
= {1,2,3,4,5,6,7,8}
( AUB) UC = {1,2,3,4, 5 U 3,4,5,6} U { 5,6,7,8 }
= { 1,2,3,4,5,6} U { 5,6,7,8}
= { 1,2,3,4,5,6,7,8}
it shows that, A U( BUC) = ( AUB) U C.
May it is helpful for you.
santhosh4585:
hey mate this is union not intersection
sorry very sorry
I will correct this solution
it's ok mate
ok
but in intersection ur answer is correct
ok I will correct this solution.
hmm
Answered by
6
hey mate here ur answer.
I hope it's will help you.
please mark me as Brian list.
sorry for late.
I hope it's will help you.
please mark me as Brian list.
sorry for late.
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hmm ok
ok
hlo
hlo
fine nd u
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