Предмет: Математика, автор: chervakovamarina971

Срочноооооооо!Скореееёее

Приложения:

ТатМих: -1/3-1/6+2 1/2-1 5/6=-1/3-(1/6+1 5/6)+ 2 1/2=-1/3 -2+2 1/2=(2 1/2 -2)-1/3=1/2-1/3=3/6-2/6=1/6

ТатМих: ответ 1/6

Ответы

Автор ответа: ТатМих

1

Ответ: 1/6

решение:

-1/3-1/6+2 1/2-1 5/6=-1/3-(1/6+1 5/6)+ 2 1/2=-1/3 -2+2 1/2=(2 1/2 -2)-1/3=1/2-1/3=3/6-2/6=1/6

chervakovamarina971: Спасибо)

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