sec41°sin49°+cos29°cosec61°-2/√3(tan20°tan60°tan70°/↓3(sin²31°+sin²59)
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nandini8912:
bro it is whole divided by 3(sin2 31+sin2 31)
There were many possibilities of choosing the denominator bro... so i chose that one... I think you’re right.... but just look at the question once
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