Предмет: Алгебра, автор: kordivit

корень из 1 целой 9/16*49/81= Все это под корнем

Ответы

Автор ответа: NeZeRAvix
0
sqrt 1+9/16*49/81=
=sqrt 25/16 * sqrt 49/81=
=5/4*7/9=
=35/36

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