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Grade 99 grade maths

What is the difference between
{0} , 0 , {Ø} , Ø

Profile image of A M S ARUN KRISHNA
10 Years agoGrade 9
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1 Answer

Profile image of Abishek arun
ApprovedApproved Tutor Answer10 Years ago
{0} , 0 , {Ø} , Ø
Ø contains no element
{0} contains one element that is 0
{Ø} contains one element that is null set
0 is not an element because it is not in brackets