cos^4theta - din^4theta =2cos^2theta-1=1-2sin^2theta
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Tanu Yadav 4 years, 1 month ago
- 0 answers
Related Questions
Posted by Riya Roy 3 years, 4 months ago
- 1 answers
Posted by Mayank Kumar 1 year, 4 months ago
- 0 answers
Posted by Mayank Kumar 1 year, 4 months ago
- 0 answers
Posted by Arjun Kumar 3 years, 5 months ago
- 1 answers
Posted by Vibha Kumari 3 years, 4 months ago
- 1 answers
Posted by Mayank Kumar 1 year, 4 months ago
- 0 answers
Posted by Himanshu Pal 3 years, 6 months ago
- 1 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app