Предмет: Алгебра, автор: sergeevaalla212121

(√5-√18) ( √5 - 2√2)= пожалуйста решитее​

Ответы

Автор ответа: AlexGoAAA
0

Ответ:

(\sqrt{5}-\sqrt{18} )(\sqrt{5} *2\sqrt{2} )=(\sqrt{5} -3\sqrt{2} )*(\sqrt{5} -2\sqrt{2} )=5-2\sqrt{10} -3\sqrt{10}+12=17-5\sqrt{10}

Все расписано верно.

Автор ответа: ardbwzcom
0

Ответ:

(√5−√18)(√5−2√2)=1.18861169916

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