関連ワード:  is the quotient of two negative numbers always negative    is the sum of two negative numbers always negative    is the sum of two negative integers always negative    is the sum of 2 negative numbers always negative    is the sum of two negative numbers positive or negative    is the quotient of two negative numbers always positive or always negative    is the sum of two negative integers positive or negative    the sum of two negative numbers is always negative true or false    the quotient of two negative integers is always negative    the sum of two negative integers is always negative true or false  
結果 : is the quotient of two negative numbers always negative