ఒకవేళ tan A = 3/7 అయితే, అప్పుడు Cosec A యొక్క విలువ ఎంత?

1
\(\frac{2\sqrt{10}}{3}\)
2
\(\frac{7\sqrt{10}}{20}\)
3
\(\frac{\sqrt{58}}{3}\)
4
\(\frac{3}{\sqrt{58}}\)

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