Предмет: Математика, автор: muraskobogdan

обчисліть arcsin 1/2 - arccos 0

Ответы

Автор ответа: dobra888

1

Відповідь:

Покрокове пояснення:

arcsin 1/2 - arccos 0 = π/6 - π/2 = - π/3 , бо

arcsin 1/2 = π/6 ; arccos 0 = π/2 .

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