Explanate the formulas of :-
___PROPERTY OF ADDITION___
a) closure property of addition
b) commutative property of addition
c) associative property of addition
_ PROPERTY OF SUBTRACTION__
a) closure property of subtraction
b) commutative property of subtract
c) associative property of subtract
_PROPERTY OF MULTIPLICATION_
a) closure property of Multiply
b) commutative property of Multiply
c) associative property of Multiply
d) distributive property of Multiply
__ PROPERTY OF DIVISION___
a) closure property of division
b) commutative property of division
c) associative property of division
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Answers
Answer:
b)
a)
c)
a)
Step-by-step explanation:
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Answer:
In summary, the Closure Property simply states that if we add or multiply any two real numbers together, we will get only one unique answer and that answer will also be a real number. The Commutative Property states that for addition or multiplication of real numbers, the order of the numbers does not matter.
If a and b are two whole numbers and their sum is c, i.e. a + b = c, then c is will always a whole number. For any two whole numbers a and b, (a + b) is also a whole number. This is called the Closure-Property of Addition for the set of W.
Associative Property of Addition
For any real numbers a, b, and c, (a + b) + c = a + (b + c).
SUBTRACTION
When one whole number is subtracted from another, the difference is not always a whole number. ... If a and b are two whole numbers and a − b = c, then c is not always a whole number. Take a = 7 and b = 5, a − b = 7 − 5 = 2 and b − a = 5 − 7 = −2 (not a whole number).
The commutative property states that the numbers on which we operate can be moved or swapped from their position without making any difference to the answer. The property holds for Addition and Multiplication, but not for subtraction and division.