Chapter 1 Rational Numbers Exercise 1.1
Using appropriate properties find:
Write the additive inverse of each of the following:
Verify that -(-x) = x for
Find the multiplicative inverse of the following:
Name the property under multiplication used in each of the following:
(i) Commutative property of multiplication
(ii) Commutative property of multiplication
(iii) Multiplicative inverse property
Multiply 613 by the reciprocal of −716.
Tell what property allows you to compute
Since a × (b × c) = (a × b) × c shows the associative property of multiplications.