Find the exact value of Cos(tan inverse 3 + tan inverse 1/3)

How to use the inverse tangent without a calculator

tan(sin^-1(1/3))

Evaluate the Inverse of Tangent

Find the value of : `tan^(-1)(- 1/sqrt(3))`

tan(cos^-1(1/3)) find the exact value

tan^-1(-sqrt(3)) Inverse of the tangent of the square root of 3

2tan-¹ 1/3 + tan-¹1/7 = π/4

sum of the series tan inverse 1/3 + tan inverse 2/9 +tan inverse 4/33 +.............

Q2 | Prove that 2tan^(-1)⁡1/3 + tan^(-1)⁡1/7 = π/4 | 2 tan inverse 1 upon 3 + 10 inverse 1 upon 7 is

Q10 | Prove that tan^(-1)⁡1/3 + tan^(-1)⁡1/5 + tan^(-1)⁡1/7 + tan^(-1)⁡1/8 = π/4 | tan inverse 1/3 +

Exact value of sin(cos^-1(1/2) + sin^-1(3/5)) Trigonometric inverse Compound Angle

Prove that: tan^-1(1/2)+ tan^-1(2/11) = tan^-1(3/4)

Prove that `tan^(-1)1+tan^(-1)2+tan^(-1)3=pi`

prove that : tan inverse 1/5 + tan inverse 1/7 +tan inverse 1/3 + tan inverse 1/8 = π/4.

tan(cos^-1(-3/5))

Prove that:tan^-1(1/2)+tan^-1(1/5)+tan^-1(1/8)=pi/4, INVERSE TRIGONOMETRIC FUNCTIONS, CLASS 12 MATHS

sin inverse (2√2/3) + sin inverse 1/3 || sin ^-1(2√2/3) + sin^-1(1/3)=π/2 karaoke ||

Find the value of tan-1(1)+cos-1(-1/2)+sin-1(-1/2). Inverse trigonometry Exercise 2.1, question-11.

Prove that: `tan^(-1)(1/5)+tan^(-1)(1/7)+tan^(-1)(1/3)+tan^(-1)(1/8)=pi/4'||#inverse