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Ex 3.2, 8 - Chapter 3 Class 11 Trigonometric Functions

Last updated at June 22, 2023 by

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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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