Sin(x-pi/6)=корень из 2/2. Created by narinegevorgya. algebra-ru

Sin=√2/2=/4+2n b 3/41) х- x= x=5 n⊂Z2) x- x=11 n⊂Z

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August 2022 1 9 Report

Sin(x-pi/6)=корень из 2/2

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JuliaJuliett Sin $\alpha$ =√2/2
$\alpha$ = $\pi$ /4+2 $\pi$ n b 3 $\pi$ /4
1) х- $\pi /6= \pi /4+2 \pi n$
x= $\pi /4+ \pi /6+2 \pi n$
x=5 $\pi /12+2 \pi n$ n⊂Z
2) x- $\pi /6=3 \pi /4+2 \pi k$
x=11 $\pi /12+2 \pi k$ n⊂Z

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