Предмет: Математика, автор: Thaddeus

log53−log515log5⁡3−log5⁡15

Ответы

Автор ответа: specnaz12

0

lg53−lg515lg53lg515
−lg515lg515lg53+lg53
−lg2515lg53+lg53
(−lg2515+1)lg53
Ответ:(−lg2515+1)lg53

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