Answer :

Here, A×B ={(x,1) ,(y,2) ,(z,1)} and n(A)=3 , n(B)=2


We know ,A×B = {(x,y) : xϵA and yϵ B}


A={x,y,z} and B={1,2}


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

Let A = {xRS Aggarwal - Mathematics

If A = {3, 4}, B RS Aggarwal - Mathematics

Let A = {2, 3} anRS Aggarwal - Mathematics

If A × B = {(–2, RS Aggarwal - Mathematics

Let A = {–3, –1},RS Aggarwal - Mathematics

If P = {a, b} andRS Aggarwal - Mathematics

If A = {2, 3, 4} RS Aggarwal - Mathematics

Mark the correct RD Sharma - Mathematics

If A = {9, 1} andRS Aggarwal - Mathematics

If A = {x <span lRS Aggarwal - Mathematics