Wednesday, March 03, 2010
saw it on rina's blog!
but i edited the question, cos i find it not equal to i < 3u
please tell me if its wrong >< !
*9x+7i > 3(3x-7u)
*9x+7i > 9x -21u
*9x-9x + 7i > -21u
*+7i > -21u
*-7i > 21u
*i > 21u/-7
*i > -3u
*i< 3 u
*= i<3u
My story, My life.
10:52 PM