Home » Ask & Discuss » Mathematics. » Trignometry « Back to Discussion

Trignometry

Scorching goIITian

Joined:	3 May 2008
Post:	288

23 Jun 2009 01:19:22 IST

0 People liked this

299

help needed..............

None

PROVE THT>>>>>>>>>>>>>>

sin(B-C) cos(A-D) + sin (C-A) cos ( B-D) + sin ( A-B ) cos (C-D) = 0 ????????............................

Share this article on:

Comments (3)

sai puneet desai

Scorching goIITian

Joined: 13 Apr 2009

Posts: 203

23 Jun 2009 07:43:56 IST

Like 0 people liked this

ue expansions

harsh

Scorching goIITian

Joined: 3 May 2008

Posts: 288

25 Jun 2009 07:13:21 IST

Like 0 people liked this

plzzz can any1 solv it ..or just tell me how to solv it...

harsh

Scorching goIITian

Joined: 3 May 2008

Posts: 288

27 Jun 2009 13:36:23 IST

Like 0 people liked this

HEY CIM ON YAAR....ANY 1 SOLV THE PROB...

Quick Reply

Reply

	Some HTML allowed.
	Keep your comments above the belt or risk having them deleted.
	Signup for a avatar to have your pictures show up by your comment
	If Members see a thread that violates the Posting Rules, bring it to the attention of the Moderator Team

Free Sign Up!

Preparing for IIT-JEE ?

Arihant Revision Package for IIT JEE - Books, Practice Tests + Rank Predictor

@ INR 1,995/-

For Quick Info

Find Posts by Topics

Physics.

Topics

9401

20093

3672

2186

7617

2827

2638

Mathematics.

Chemistry.

Biology

Institutes

Parents

Board

Fun Zone