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High School Mathematics - 2
5.2 Laws of Binary Operations
Directions: Answer the following.
Q 1
: For I = (-2,-1,0,1,2) and the binary operation of addition defined on I, ehat is the inverse of -2.
1
0
2
Q 2
: Let * be a binary operation defined on Q. Find if a*b = ab/4 , for a,b € Q is associative.
Answer:
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Question 4: This question is available to subscribers only!
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