THE IBKID Posted April 20, 2014 Report Share Posted April 20, 2014 I cant seem to solve part b of of this question. Any help would be awesome. Reply Link to post Share on other sites More sharing options...
ctrls Posted April 20, 2014 Report Share Posted April 20, 2014 Have you tried taking logs on both sides? 1 Reply Link to post Share on other sites More sharing options...
fufufuufufufufuuu Posted April 20, 2014 Report Share Posted April 20, 2014 i only ended up at (ln x)^2 = (ln x)^3. what do you do next? Reply Link to post Share on other sites More sharing options...
Guest Posted April 20, 2014 Report Share Posted April 20, 2014 1. Take ln of both sides ~> (lnx)^2 = (lnx)^32. Subtract (lnx)^2 on both sides ~> (lnx)^3 - (lnx)^2 = 03. Take out common factor of (lnx)^2 ~> (lnx)^2{(lnx)-1} = 04. Solve for lnx = 0 and lnx = 15. x = e and 1 Reply Link to post Share on other sites More sharing options...
THE IBKID Posted April 20, 2014 Author Report Share Posted April 20, 2014 HUH! Thank You Very Much! Now I get it! Reply Link to post Share on other sites More sharing options...
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