http://india.darkbb.com/maths-f10/-t1.htm Sat, 27 Dec 2008 16:07:48 GMT 10 http://illiweb.com/fa/m/logo2.gif http://india.darkbb.com/maths-f10/-t1.htm http://india.darkbb.com/maths-f10/straight-lines-t87.htm sakura kinomoto 1.If y = x tan11?/24 and y = x tan 19?/24 represent two straight lines at right angles, prove that the angle between the axes is ?/4. 2.Prove that the equation to the straight line which passes through the point (h, k) and is perpendicular to the axis of x is x + y cosω = h + k cosω. 3.From each corner of a parallelogram a perpendicular is drawn upon the diagonal which does not pass through that corner and these are produced to form another parallelogram, shew that its diagonals ... Maths Sat, 27 Dec 2008 16:07:48 GMT http://india.darkbb.com/maths-f10/straight-lines-t87.htm#894 http://india.darkbb.com/maths-f10/straight-lines-t87.htm http://india.darkbb.com/maths-f10/basic-funda-to-play-the-game-t81.htm kabi Hello If u r video game lover u could easily observe that mathematics can help u to win games easily.Whether it is Counter strike or Mario or Sudoku everyone are on some basic fundas . in my post I m going to discuss one game probably most of u have played it.In this game u have three bags , one bag has all blue balls,one green balls and last one have both blue and green balls.The owner put a board telling the color of ball in that bag near to it. My naughty Mango has interchanged the boards ... Maths Tue, 16 Dec 2008 12:42:33 GMT http://india.darkbb.com/maths-f10/basic-funda-to-play-the-game-t81.htm#842 http://india.darkbb.com/maths-f10/basic-funda-to-play-the-game-t81.htm http://india.darkbb.com/maths-f10/help-meeasy-for-u-all-t80.htm rt_08 Two circles whose centers are A and B touch each other externally at C.A common tangent touches the circles at P and Q receptively.AP=8m and BQ=2m,denoting the angle PAB by x radians,show that the area bounded by PQ and minor arcs PC and QC is (40-30x-2pi)m^2. Maths Mon, 15 Dec 2008 15:56:54 GMT http://india.darkbb.com/maths-f10/help-meeasy-for-u-all-t80.htm#831 http://india.darkbb.com/maths-f10/help-meeasy-for-u-all-t80.htm http://india.darkbb.com/maths-f10/prove-12-t15.htm Ayush IS THERE ANY1 WHO CAN PROVE 1=2 OR ANY OTHER INTEGER EQUAL TO SOME OTHER INTEGER??????]]> Maths Wed, 08 Oct 2008 16:16:57 GMT http://india.darkbb.com/maths-f10/prove-12-t15.htm#60 http://india.darkbb.com/maths-f10/prove-12-t15.htm http://india.darkbb.com/maths-f10/prove-t17.htm Arnav...!!! prove:
product of any r consecutive natural no.s is divisible by r!

]]> Maths Wed, 08 Oct 2008 15:42:01 GMT http://india.darkbb.com/maths-f10/prove-t17.htm#57 http://india.darkbb.com/maths-f10/prove-t17.htm