Please answer fast 2cos^-1(3/ 13) +cot^-1(16/63) +1/2cos^-1(7/25) = - Maths - Inverse Trigonometric Functions

Question

Please answer fast
2cos^-1(3/?13) +cot^-1(16/63) +1/2cos^-1(7/25) = ?

Ayush Jain · Accepted Answer

Dear Student,

Regards,

Please answer fast 2cos^-1(3/?13) +cot^-1(16/63) +1/2cos^-1(7/25) = ?