সার্বিক সেট U = {1,2,3,4,5}, A = {1,2,4}, B = {1,3,5} হলে, A′∪B′ কত হবে?

A {1,2,3}

B {2,3,4}

C {3,4,5}

D {2,3,4,5}

Solution

Correct Answer: Option D

Practice More Questions on Our App!

Download our app for free and access thousands of MCQ questions with detailed solutions