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ams number propertie
communitive, associative, identity, inverse, distributive
Question | Answer |
---|---|
Commutative | co-cange order a+b=b+a c*d=d*c 5+12=12+5 12*5=5*12 |
Associative | Ass-always same... but the cheeks move (a+b)+c=a+(b+c) (c*b)a=(a*b)c |
identity | id-no one can change you a+0=a c*1=c |
inverse | oposite a+(-a)=0 c/1 *1/c |
distributive | distribute a number through parenthesis. a(b+c)ab+bc d(e-f) = de-df |