prove that: cotxcot2x-cot2xcot3x-cot3xcotx=1
Asked by dixant chhikara
| 24th Jun, 2011,
12:00: AM
Expert Answer:
Answered by
| 24th Jun, 2011,
05:34: PM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change