Предмет: Математика, автор: nurdinovamavluda19

cos(п/2+а)+sin(п-а)​

Ответы

Автор ответа: arduinokanal
1

Ответ:

cos(п/2+а)+sin(а)​

-sin(а)​+sin(а)​

=0

Пошаговое объяснение:

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