e^x+12e^-x=7 - Roblox Forum Archive

Join Date: 2011-08-15
Post Count: 14873

#147798147Sunday, October 12, 2014 9:00 AM GMT

No, the 1 is being multiplied by the 12, not added. 12 * e^-x Now when you multiply the whole equation through by e^x, this section in particular will go; 12 * e^0 12 * 1 12

ChaoticDoom99

Join Date: 2010-11-25
Post Count: 6208

#147798168Sunday, October 12, 2014 9:01 AM GMT

i'm telling you it's 21

nonHelperBot

Join Date: 2011-09-30
Post Count: 3070

#147798315Sunday, October 12, 2014 9:10 AM GMT

Year 8 so haven't learnt said concepts.

RareMetals

Join Date: 2012-08-01
Post Count: 1226

#147798330Sunday, October 12, 2014 9:11 AM GMT

Cel, I meant I added an extra e^-x into the equation that wasn't supposed to be there. Idk why I did but I did. :L

Gentaurg

Join Date: 2011-03-19
Post Count: 8648

#147819523Sunday, October 12, 2014 5:51 PM GMT

Noobs

Insangelous

Join Date: 2013-01-29
Post Count: 12854

#147819646Sunday, October 12, 2014 5:53 PM GMT

Devoi

Join Date: 2013-06-09
Post Count: 5387

#147819941Sunday, October 12, 2014 5:57 PM GMT

2log(2),log(3)

Gentaurg

Join Date: 2011-03-19
Post Count: 8648

#147821743Sunday, October 12, 2014 6:18 PM GMT

Wrong,wrong