Question

5. Verify x + y = y + x for following values of x and y:
5 - 3
(0) =
(1) X=- y =
(ii) x = 5, y
7
3
2
=
=y =
9
wyx=1
-5
14
(iv) x = -8, y
21
2​

Answer 1

5. verify x + y = y + x for following values of x and y:

5 - 3

(0) =

(1) x=- y =

(ii) x = 5, y

7

3

2

=

=y =

9

wyx=1

-5

14

(iv) x = -8, y

21

2 5. Verify x + y = y + x for following values of x and y:

5 - 3

(0) =

(1) X=- y =

(ii) x = 5, y

7

3

2

=

=y =

9

wyx=1

-5

14

(iv) x = -8, y

21

2