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Java Games: Flashcards, matching, concentration, and word search. |
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Properties( level 11 mastery)
Name the property illustrated in each case.
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| A | B |
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| X+y = X + y | reflexive |
| ab + c + d = ba + c +d | commutative of multiplication |
| ( a+ b) + c = ( b +a ) +c | commutative of addition |
| (2+3) +8 = 5 + 8 | substitution |
| 5( a + b) = ( a + b)5 | commutative of multiplication |
| if X+ y = c, then c = X +y | symmetric |
| if x =a + b, and a+b = 9, then x=9 | transitive |
| 1(ab) =ab | identity of multiplication |
| 5(a+b) = 5( a+b) | reflexive |
| xy+ (c +d) = (xy +c) + d | associative of addition |
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