Предмет: Алгебра, автор: Ксюююшаааа

Найдите значение выражения
√720 *√27 /√54

Ответы

Автор ответа: Аноним
0
√(144*5 )*√(9*3)/√(9*6)=12√5*3√3/3√6=12√15/√6=12√90/6=2√90=2*3√10=6√10
Автор ответа: Аноним
0
Спасибо!
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Помогите)))
6/100 + 6/1000 + 6/100000 = ....
образец: 3 + 4/10 + 7/10 = 3+ 0,4 + 0,07= 3 ,47

 
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