Welke formule illustreert de associatieve eigenschap ? |
A. a + b = b + a |
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B. a + 0 = 0 + a | |
C. a + (−a) = (−a) + a = 0 | |
D. a + ( b + c) = ( a + b) + c | |
E. geen van de vorige |
[ 1-9070 - op net sinds 15.10.2018-(E)-6.1.2025 ]
Which formula illustrates the associative property ? | A. a + b = b + a |
---|---|
B. a + 0 = 0 + a | |
C. a + (−a) = (−a) + a = 0 | |
D. a + ( b + c) = ( a + b) + c | |
E. none of the above |