#### Answer

reciprocal;
multiplicative identity

#### Work Step by Step

The product of a nonzero real number and its RECIPROCAL gives 1, the MULTIPLICATIVE IDENTITY. In other words, when we multiply a number by its inverse, the result will always be 1.

Published by
Pearson

ISBN 10:
0321867327

ISBN 13:
978-0-32186-732-2

reciprocal;
multiplicative identity

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