logo

Ask Questions, Get Answers

 
X
 Search
Want to ask us a question? Click here
Browse Questions
Ad
0 votes

$A\cap (A\cap B)'$ = ?

(A) A
(B) $\phi$
(C) A $\cap$ B'
(D) none of these
Can you answer this question?
 
 

1 Answer

0 votes
Toolbox:
  • $(A\cap B)'=A'\cup B'$
$A\cap (A\cap B)'=A\cap(A'\cup B')$
$=(A\cap A')\cup (A\cap B')$
$=\phi\cup (A\cap B')$
$=A\cap B'$
answered May 21, 2013 by rvidyagovindarajan_1
 
Ask Question
student study plans
x
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App
...