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Fill in the blanks:
(i) (ii)
(iii)
(iv)
(i) -4 * =
* -4
This is because of the use of cumutative law
According to commutative law:
*
=
*
(ii) *
=
*
This is because of the use of cumutative law
According to commutative law:
*
=
*
(iii) * (
+
) =
*
+
*
This is because of the use of distributive law
According to distributive law:
*
+
*
=
* (
+
)
(iv) * (
+
) = (
*
) +
*
This is because of the use of distributive law
According to distributive law:
*
+
*
=
* (
+
)