Ebatzi: X (complex solution)
X=\log(\sin(\frac{\theta }{2}))
\nexists n_{1}\in \mathrm{Z}\text{ : }\theta =2\pi n_{1}
Ebatzi: θ (complex solution)
\theta =-2i\ln(i\left(10^{X}+\sqrt{100^{X}-1}\right))+4\pi n_{1}\text{, }n_{1}\in \mathrm{Z}
\theta =-2i\ln(i\times 10^{X}-i\sqrt{100^{X}-1})+4\pi n_{2}\text{, }n_{2}\in \mathrm{Z}\text{, }Im(\ln(10^{X}))-\ln(10)Im(X)=0
Ebatzi: X
X=\log(\sin(\frac{\theta }{2}))
\exists n_{1}\in \mathrm{Z}\text{ : }\left(\theta >4\pi n_{1}\text{ and }\theta <4\pi n_{1}+2\pi \right)
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