Предмет: Математика, автор: maryana1212646

розв'яжіть рівняння
cos2x=0​

Ответы

Автор ответа: marktopskiy34567
0

• Исходное уравнение:

cos(2x) = 0

• Частный случай, когда косинус равен нулю, поэтому:

x = π/2 + πn, n ∈ ℤ

Ответ: x = π/2 + πn, n ∈ ℤ

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