Nice!! Ray at work -----Original Message----- From: windows2000-bounce@xxxxxxxxxxxxx [mailto:windows2000-bounce@xxxxxxxxxxxxx] On Behalf Of Mark Lane Sent: Wednesday, November 29, 2006 2:11 PM To: windows2000@xxxxxxxxxxxxx Subject: [windows2000] Re: OT - Math Question I was a math major in a former life 10+ years. 1/2(e^x + e^-x) = 4 e^x + e^-x = 8 (e^x)^2 + 1 = 8e^x Let y = e^x such that x = ln(y). y^2 + 1 = 8y y^2 - 8y + 1 = 0 Use quadratic formula, which is x = (-b +- sqrt(b^2 - 4ac))/2a, to solve for y in previous equation. Then x = ln(y) -----Original Message----- From: windows2000-bounce@xxxxxxxxxxxxx [mailto:windows2000-bounce@xxxxxxxxxxxxx] On Behalf Of Ron Leach Sent: Wednesday, November 29, 2006 9:24 AM To: windows2000@xxxxxxxxxxxxx Subject: [windows2000] Re: OT - Math Question ***************************** New Site from The Kenzig Group! Windows Vista Links, list options and info are available at: http://www.VistaPop.com ***************************** To Unsubscribe, set digest or vacation mode or view archives use the below link. http://thethin.net/win2000list.cfm