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it is (0.5) X e (speed of light right?) to the power of x (x is the exponent for e) minus 2 = 3That is what I get from it.
Quote from: Mangled_Corpse on September 27, 2007, 03:11:19 PMit is (0.5) X e (speed of light right?) to the power of x (x is the exponent for e) minus 2 = 3That is what I get from it.e is eulers constant. c is the speed of light.
Quote from: Hadron on September 27, 2007, 03:20:57 PMQuote from: Mangled_Corpse on September 27, 2007, 03:11:19 PMit is (0.5) X e (speed of light right?) to the power of x (x is the exponent for e) minus 2 = 3That is what I get from it.e is eulers constant. c is the speed of light. oh shit lol... Been 10 years since AP physics and it shows. Yeah... mass times the speed of light equals the constant (which would be a force). I wonder if he meant eulers constant then?
1/2e^x-2=3, what is x?
Quote from: Mangled_Corpse on September 27, 2007, 03:41:50 PMQuote from: Hadron on September 27, 2007, 03:20:57 PMQuote from: Mangled_Corpse on September 27, 2007, 03:11:19 PMit is (0.5) X e (speed of light right?) to the power of x (x is the exponent for e) minus 2 = 3That is what I get from it.e is eulers constant. c is the speed of light. oh shit lol... Been 10 years since AP physics and it shows. Yeah... mass times the speed of light equals the constant (which would be a force). I wonder if he meant eulers constant then?Probably. Unless he was doing the charge on an electron.
x=1 thene=10 if the natural log of it is 1so (1/2)*10^1 - 2 =3wait you changed it to -1 lol
Quote from: AngryFoamy on September 27, 2007, 02:42:59 PM1/2e^x-2=3, what is x?(1/2)*e^x - 1 = 3where the natural log of e equals onewhat is x