I for some reason cannot simplify this equation: (1-e^(-x))/(1-e^x)
I know the answer is -e^(-x) but I don't know how to get to that point! Please help :D
I know the answer is -e^(-x) but I don't know how to get to that point! Please help :D
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(1-e^(-x))/(1-e^x)
(1-(1/e^x)) / (1-e^x)
(e^x/e^x - 1/e^x) / (1-e^x)
(e^x - 1 / e^x) / (1-e^x)
(e^x - 1)/(e^x - e^2x)
(e^x - 1)/-e^x(e^x-1)
1/-e^x or -e^-x
(1-(1/e^x)) / (1-e^x)
(e^x/e^x - 1/e^x) / (1-e^x)
(e^x - 1 / e^x) / (1-e^x)
(e^x - 1)/(e^x - e^2x)
(e^x - 1)/-e^x(e^x-1)
1/-e^x or -e^-x
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