Please help!
Solve for t in the following equaiton and please show all steps
0.4 = (1/130)[(e^x_1t - 1)/(e^x_2t-1)]
Solution
x = e^(t)
y = e^(2t)
x' = e^(t)
y' = 2e^(2t)
x'' = e^(t)
y'' = 4e^(2t)
k = (x'y'' - y'x'')/(x'