0 votes
in Mathematics by (57.0k points)

Which of the following functions is periodic

(A) cos2 x + sin x3 + tan (x4 ) 

(B) cos2 x + sin x3 + tan4 x 

(C) cos2 x2 + sin x3 + tan4 x 

(D) cos 2x + sin 3x + tan 4x

1 Answer

+1 vote
by (68.1k points)
selected by
Best answer

Correct Option:- (D)

No related questions found

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.