Question

Exercise - 1.1
Name the property involved in the following examples
8
8
0+
نیا
5
8 Commutative
5 Additive
(ii) 2
+
5
5
2
5
2
3
3
3
= 1 (x = 0) Min
+0 =
identy
x1=
(iv)
5 3 15
(v)
5
(vi)
2 7 14
(vii) 7a+ (-7a) = 0
- 1x
7
-2 Mid
com
5
5
5
Mid?
2
Com
com
1
=
3 3
+
+
closes
5
Ain
х
(ix) (2 x_x) + (2 X 6) = 2 x (x + 6)
19
Torges of the following​

Answer 1

Answer:

I can't understand your questions

Answer 2

Answer:

hey.. please rewrite it again..

it is not able to understand ..

so that we can help you.