Предмет: Математика, автор: ввоалп

найдите значение выражения пжжжжлсссс

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Ответы

Автор ответа: Onikov19471

Ответ:

2t/z-t/2z

Если t=22,14-10,45;z=30-27,5. Упростим

Если t=11,69;z=2,5;то 2×11,69/2,5-11,69/2×2,5=23,38/2,5-11,69/5=9,352-2,338=7,014

Пошаговое объяснение:

ввоалп: а если без упращения как

Onikov19471: Без упрощения не смогу

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