Step-by-step Answer
PAGE: 23SET: ExercisesPROBLEM: 1
Please look in your text book for this problem Statement

The expression is 

Multiplicative property of zero: For any number a, the product of a and 0 is 0.

 , since  . This is the Multiplicative property of zero.

The value of n is 0.

The property used is the Multiplicative property of zero.


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