Ex 3.2, 8 - Chapter 3 Class 11 Trigonometric Functions (Important Question)

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Ex 3.2, 8 Find the value of the trigonometric function tan 19"π" /3 tan (19 𝜋)/3 = tan 6 𝟏/𝟑 π = tan ("6π + " 1/3 " π" ) = tan ("3(2π) + " 𝟏/𝟑 " π" ) = tan (𝟏/𝟑 " π" ) = tan (1/3 " × 180°" ) = tan 60"°" = √𝟑

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo