Get Answers to all your Questions

header-bg qa

If the set A{}'= \left \{ a,b,c,d \right \}\: \: and\: \: B{}'= \left \{ b,c,d,e \right \}\: \: and\: \: A\cap B= C.\: \: Then\: \: find\: \: C{}'

  • Option 1)

    {b,c,d}

  • Option 2)

    {a,b,c,d}

  • Option 3)

    {b,c,d,e}

  • Option 4)

    {a,b,c,d,e}

 

Answers (1)

best_answer

As we learnt

 

DE MORGAN’S LAW -

(A ∩ B)′ = A′ ∪ B′

-

 

  (A ∩ B)′ = A′ ∪ B′

              ={a,b,c,d} ∪ {b,c,d,e}

                 ={a,b,c,d,e}


Option 1)

{b,c,d}

Option 2)

{a,b,c,d}

Option 3)

{b,c,d,e}

Option 4)

{a,b,c,d,e}

Posted by

Himanshu

View full answer

JEE Main high-scoring chapters and topics

Study 40% syllabus and score up to 100% marks in JEE