Math Problem Statement

sin⁡〖x/3〗=-1/2 на отрезке [0 ; 3π]

Solution

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Math Problem Analysis

Mathematical Concepts

Trigonometry
Sine function
Equation solving

Formulas

sin(x) = -1/2
x = 3 * (7π/6 + 2kπ)
x = 3 * (11π/6 + 2kπ)

Theorems

Periodicity of sine function

Suitable Grade Level

Grades 10-12