Sqrt(3)*sinx-tgx+tgx*sinx=sqrt(3)
√3sinx-tgx+tgx*sinx=√3 √3sinx-√3+tgx*sinx-tgx=0 √3(sinx-1)+tgx(sinx-1)=0 (sinx-1)(√3+tgx)=0 sinx-1=0 √3+tgx=0 sinx=1 tgx=-√3 x=π/2+2πn, n∈Z x=-π/3+πn,n∈Z