A={1,2},B={} হলে A×B =কত ?

A {1}

B {2}

C {1,2}

D {}

Solution

Correct Answer: Option D

দেওয়া আছে ,
A={1,2},B={}
∴A×B={1,2}×{}
          ={}


Practice More Questions on Our App!

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

Download Android App Login to Website

Related Topics