plz anwer these ques?
Asked by | 12th Oct, 2008, 03:29: PM
Expert Answer:
1. as can be derived
sec-14 = tan-1
15
cosec-15 = cot-124
then tan2(sec-14)+cot2(cosec-15) = 15+24 = 39
please post the next question separately.
Answered by | 30th Nov, 2008, 01:54: AM
Related Videos
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