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प्रश्न
For any two integers x and y, which of the following suggests that operation of addition is commutative ?
विकल्प
x + y = y + x
x + y > x
x – y = y – x
x × y = y × x
उत्तर
x + y = y + x
Explanation:
Let a and b be two integers, then in commutative property a + b = b + a
Here, x and y are integers.
Then, x + y = y + x
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