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Cos(x - π/2) = 0
We can use the identity cos(π/2 - θ) = sin(θ) to rewrite the equation as:
sin(x) = 0
This equation is satisfied when x is a multiple of π. Therefore, the solution set is:
x = πk, where k is an integer.
We can use the identity cos(π/2 - θ) = sin(θ) to rewrite the equation as:
sin(x) = 0
This equation is satisfied when x is a multiple of π. Therefore, the solution set is:
x = πk, where k is an integer.
0
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Хороший ответ
15 мая 2023 03:57
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