If tanθ=(√3-1)/(√3+1) then prove that sinθ+cosθ=√3/√2
If tanθ=(√3-1)/(√3+1) then prove that sinθ+cosθ=√3/√2
Avash Khadka , 5 Years ago
Grade 10
Trigonometry> If tanθ=(√3-1)/(√3+1) then prove that sin...
1 Answers
Saurabh Koranglekar
Last Activity: 5 Years ago
Dear student
Tan (theta) = perpendicular/ base
Sqr ( h ) = sqr( perpendicular) + sqr ( base)
Calculate sin (theta) and cos ( theta ) and add them
Regards
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