Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If sin x = cos 2 x, then cos 2 x (1 + cos 2 x) equals to….
Text Solution
Verified by ExpertsThe correct answer is:
1
(1)
cos 2 x + cos 4 x
cos 2 x + (cos 2 x) 2 cos
2 x + sin 2 x = 1
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems