√(𝟏−𝒔𝒊𝒏𝛉)/(𝟏+sin𝛉) का मान क्या होगा ?

  • 1

    𝒔𝒆𝒄𝛉+𝒕𝒂𝒏𝛉

  • 2

    𝒔𝒆𝒄𝛉−𝒕𝒂𝒏𝛉

  • 3

    𝟐𝒔𝒆𝒄𝛉+𝒕𝒂𝒏𝛉

  • 4

    𝟐𝒔𝒆𝒄𝛉

Answer:- 2

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