Join Sarthaks eConnect Today - Largest Online Education Community!
0 votes
5 views
asked in Sets, relations and functions by (30k points)

Find the value of tan-1(1) + tan-1(2) + tan-1(3)

1 Answer

+1 vote
answered by (24.1k points)
selected by
 
Best answer

We have tan-1(1) + tan-1(2) + tan-1(3)

= tan-1(1) + π + tan-1((2 + 3)/(1 - 2.3))

Related questions

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

...