1. sin3x + sin5x = 0 2. 1 + √3ctg x/3=0 3. 1 + 2sin(x/2 + Π/3)=0 4. cos(x-Π/6)=√3/2...

Question

1. sin3x + sin5x = 0

2. 1 + √3ctg x/3=0

3. 1 + 2sin(x/2 + Π/3)=0

4. cos(x-Π/6)=√3/2


помогите мне решить эти примеры, очень прошу вас.

Answer 1

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