Hi Yogesh, Please check Ex 2.1, 6 of Chapter 2 Class 12 Inverse Trigonometry herehttps://www.teachoo.com/3041/676/Ex-2.1--6---Find-principal-value%C2%A0of-tan-1%C2%A0(-1)---Chapter-2-Inverse/category

Answer of this question
Solve Tan^-1(-1)

Davneet Singh

Hi Yogesh,

Please check Ex 2.1, 6 of Chapter 2 Class 12 Inverse Trigonometry here https://www.teachoo.com/3041/676/Ex-2.1--6---Find-principal-value%C2%A0of-tan-1%C2%A0(-1)---Chapter-2-Inverse/category/Ex-2.1/

Written on March 24, 2017, 10:50 a.m.

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