find y'' (double prime) for x^4+y^4=1
Feb 17, 2007 #2 Bitter 98 0 Sounds like homework, so let me ask you, what do you think you should do?
Feb 17, 2007 #3 needhelpplz 4 0 Bitter said: Sounds like homework, so let me ask you, what do you think you should do? i know first to find the y' then go on to find y" but i cant find y" i cat get the first part but not the second..
Bitter said: Sounds like homework, so let me ask you, what do you think you should do? i know first to find the y' then go on to find y" but i cant find y" i cat get the first part but not the second..
Feb 17, 2007 #4 needhelpplz 4 0 i know first to find the y' then go on to find y" but i cant find y" i can get the first part but not the second..
i know first to find the y' then go on to find y" but i cant find y" i can get the first part but not the second..
Feb 17, 2007 #5 cristo Staff Emeritus Science Advisor 8,107 73 needhelpplz said: i know first to find the y' then go on to find y" but i cant find y" i can get the first part but not the second.. What did you get for y'?
needhelpplz said: i know first to find the y' then go on to find y" but i cant find y" i can get the first part but not the second.. What did you get for y'?