sec θ - tan θ = \(\frac{1}{\sqrt3}\) అయితే, అప్పుడు cot θ + cos θ యొక్క ధనాత్మక విలువ: 

1
\(\frac{3\sqrt3}{2}\)
2
\(\frac{\sqrt3}{2}\)
3
\(\frac{2}{3\sqrt3}\)
4
\(\frac{2}{\sqrt3}\)

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