U ={1,2,3,4,5,6}, A ={1,2,3}, B = {2,4,6} হলে, A'\( \cap \)B' কত হবে-
Correct Answer: Option B
A' = U - A = {1,2,3,4,5,6} - {1,2,3} = {4,5,6}
B' = U - B = {1,2,3,4,5,6} - {2,4,6} = {1,3,5}
A'\( \cap \)B' = {4,5,6}\( \cap \){1,3,5} = {5}
Download our app for free and access thousands of MCQ questions with detailed solutions