निम्नांकित का विस्तार कीजिए
`e^(x)+e^(-x)`

(e^x+e^-x)/(e^x-e^(-x))

int (e ^ (x) -e ^ (- x)) / (e ^ (x) + e ^ (- x)) * dx

int (e ^ (x) + e ^ (- x)) / (e ^ (x) -e ^ (- x)) dx

The number of solution of the equation e^(2 x) + e^x+e^-(2 x)+ e^(-x)=3(e^(-2 x) + e^x) is

y = (e ^ (x) -e ^ (- x)) / (e ^ (x) + e ^ (- x)), x> = 0

Find the inverse of the following function: f(x) = (e^(x) -e^(-x))/(e^(x)+e^(-x))+2

(e^(x)-e^(-x))/(e^(x)+e^(-x))

int(e^x+e^(-x))/(e^x-e^(-x))dx

The general solution of the differential equation (dy)/(dx) = e^(y) (e^(x) + e^(-x) + 2x) is a) e^(-y) = e^(x) - e^(-x) + x^(2) + C b) e^(-y) = e^(-x) - e^(x) - x^(2) + C c) e^(-y) = -e^(-x) - e^(x) - x^(2) + C d) e^(y) = e^(-x) + e^(x) + x^(2) + C