Home » Ask & Discuss » Mathematics. » Integral Calculus « Back to Discussion



Integral Calculus

New kid on the Block

Joined: 26 Oct 2011
Post: 4
26 Oct 2011 10:08:21 IST
0 People liked this
4
359 View Post
find the area bounded by the curve and the axis y=sin squaredx from x=0 to pi
Mathematics

find the area bounded by the curve and the axis y=sin squaredx from x=0 to pi


Share this article on:

Comments (4)

manish singh's Avatar

New kid on the Block

Joined: 10 Jun 2010
Posts: 15
27 Oct 2011 14:03:22 IST
0 people liked this

cos2x = cos^2x-sin^2x=1-2sin^2xso sin^2x=1/2-cos2x/2it can b integrated easily!best of luck! :)
adityamahajan's Avatar

New kid on the Block

Joined: 28 Oct 2011
Posts: 28
30 Oct 2011 14:43:40 IST
0 people liked this

 pi/2

Manasi's Avatar

Forum Expert
Joined: 1 Dec 2006
Posts: 2108
6 Feb 2012 17:50:45 IST
0 people liked this

      
=> 
=> 
Vishal U. Karve's Avatar

Hot goIITian

Joined: 18 Jan 2012
Posts: 147
6 Feb 2012 18:57:52 IST
0 people liked this

Let X=

......................(I)

.....................(II)

Adding (I) and (II),

2X=

Therefore, X=




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

Name

Mobile No.

Find Posts by Topics

Physics.

Topics

Mathematics.

Chemistry.

Biology

Parents

Board

Fun Zone

Sponsored Ads