Joke Collection Website - Talk about mood - What are the laws of addition and multiplication in the fourth grade of primary school? What is publishing? And give an example.
What are the laws of addition and multiplication in the fourth grade of primary school? What is publishing? And give an example.
Additive commutative law: a+b=b plus A.
Additive associative law: a+b+c=a+(b+c)
Multiplicative commutative law: a*b=b*a
Law of multiplicative association: a*b*c=a*(b*c)
Multiplication and distribution law: (a+b)*c=a times c+b times c.
* means multiplication.
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