Math, asked by BrainlyHelper, 1 year ago

Question 4: Prove 2tan¯¹ 1/2 + tan¯¹ 1/7 = tan¯¹ 31/17

Class 12 - Math - Inverse Trigonometric Functions

Answers

Answered by vikaspatra121oyy8c1

2

vceas vhva \bv fnsadymcasu \\

Answered by Anonymous

26

Refer to the attachment

Attachments:

Previous Question

Next Question

Similar questions

Science, 8 months ago

Name the human male reproductive organ that produce sperm and also hormone...

Science, 8 months ago

while drying it get wet who is it ...

Math, 8 months ago

determine the value of k for which the quadratic equation kx square - 3 x + 4 is equal to zero has equal roots...

Math, 1 year ago

Question 3: Prove tan¯¹ 2/11 + tan-1 7/24 = tan-1 1/2 Class 12 - Math - Inverse Trigonometric Functions...

Math, 1 year ago

Question 2: Prove 3cos¯¹ x = cos¯¹ (4x³ – 3x), x ∈ [1/2,1] Class 12 - Math - Inverse Trigonometric Functions...

English, 1 year ago

Editorial lettter about poor condition of road(within 120 words)...

English, 1 year ago

you and your friends wish to request your Prince school principal to allow you to celebrate children day by organising a Mela for the children living in slum area...

Science, 1 year ago

name a compound(solid)used for dehydration of ethanol...