You are given two sets. 
Set A = {1,2,3,4,5,6} 
Set B = {2,3,4,5,6,7,8}
How many elements are present in ? 
Only enter the correct integer in the editor below. Do not include any extra spaces, tabs or newlines.  
You are given two sets. 
Set A = {1,2,3,4,5,6} 
Set B = {2,3,4,5,6,7,8}
How many elements are present in ? 
Only enter the correct integer in the editor below. Do not include any extra spaces, tabs or newlines.