Check whether the following pair of statements is negation of each other. Give reasons for the answer.

(i) x + y = y + x is true for every real numbers x and y.

(ii) There exists real number x and y for which x + y = y + x.

Asked by Pragya Singh | 11 months ago |  65

##### Solution :-

The negation of (i) statement is given below

There exists real number x and y for which x + y ≠ y + x

Now, this statement is not same as (ii) statement

Hence, the given statements are not the negation of each other

Answered by Abhisek | 11 months ago

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