y= 1/x find dy/dx
Follow Math Help Forum on Facebook and Google+
Originally Posted by vinson24 y= 1/x find dy/dx If then . Here . Keep in mind, Do you remember your index laws? One is . Using this index law, we turn the function into . So the derivative is . Clearly, once again, .
Last edited by Prove It; September 28th 2008 at 04:36 PM.
View Tag Cloud