Please wait...
Contact Us
Contact
Need assistance? Contact us on below numbers

For Study plan details

10:00 AM to 7:00 PM IST all days.

Franchisee/Partner Enquiry (North)

Franchisee/Partner Enquiry (South)

Franchisee/Partner Enquiry (West & East)

OR

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this number

8788563422

Mon to Sat - 10 AM to 7 PM

17

Asked by rbhatt16 7th December 2017, 8:48 PM
Answered by Expert
Answer:
begin mathsize 16px style Consider comma
sinx equals straight a comma space sin 2 straight x equals straight b comma space sin 3 straight x equals straight c
rightwards double arrow straight a cubed plus straight b cubed plus straight c cubed equals open parentheses straight a plus straight b plus straight c close parentheses cubed
Use space open parentheses straight a plus straight b plus straight c close parentheses cubed equals straight a cubed plus straight b cubed plus straight c cubed plus left parenthesis straight a plus straight b plus straight c right parenthesis left parenthesis ab plus bc plus ca right parenthesis
You space will space get space 3 left parenthesis straight a plus straight b right parenthesis left parenthesis straight b plus straight c right parenthesis left parenthesis straight c plus straight a right parenthesis equals 0
Simplify space it space further space to space find space straight x.
end style
Answered by Expert 8th December 2017, 12:05 PM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!
JEE QUESTION ANSWERS

Chat with us on WhatsApp