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Determine whether or not the definition of * On ltmath gt ltmrow gt ltmsup gt ltmi gtZ

2 views · Published 22 June 2018 · 3:30 · Indexed 22 September 2026

Channel: Doubtnut · 2018 · Education

This is the Solution of Question From RD SHARMA book of CLASS 12 CHAPTER BINARY OPERATIONS This Question is also available in R S AGGARWAL book of CLASS 12 You can Find Solution of All Question From RD SHARMA and R S AGGARWAL book from class 6-12 on our app DOUBTNUT for Free



#rdsharmasolution #BINARYOPERATIONS #rdsharmaclass12 #class12 #cbse #rdsharma #doubtnut

==== QUESTION TEXT ====

Determine whether or not the definition of * On `Z^+` , define * by `a*b=|a-b|` gives a binary operation. In the event that * is not a binary operation give justification of this. Here, `Z^+` denotes the set of all non-negative integers.

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Determine whether or not the definition of * On ltmath gt ltmrow gt ltmsup gt ltmi gtZ

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