Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

Question #762b0

1 Answer

Jan 30, 2017

#pi/4.#

Explanation:

#sin^-1(sin(3pi/4))=sin^-1(sin(pi-pi/4))=sin^-1(sin(pi/4))=pi/4.#

Related questions

See all questions in Basic Inverse Trigonometric Functions

Impact of this question

1969 views around the world

You can reuse this answer
Creative Commons License