# 7.1.7. Properties of the Multiplication Operation in the Set of Rational Numbers

Find the multiplicative inverse of .

Show SolutionThe rational number has a multiplicative inverse when .

Show SolutionUsing the properties of multiplication, find the value of .

Show SolutionUsing the properties of multiplication, find the value of .

Show SolutionUsing the properties of multiplication, find the value of .

Show SolutionUsing the properties of multiplication, find the value of .

Show SolutionIdentify the property of multiplication used in .

- Aclosure property
- Bmultiplicative-identity property
- Cmultiplicative-inverse property
- Dcommutative property