Find the general solution of each of the following differential equations:
`(dy)/(dx)=(3e^(2x)+3e^(4x))/(e^(x)+e^(-x))`

Answer

`y=e^(3x)+C`

Explanation

`(dy)/(dx)=(3e^(2x)(1+e^(2x)))/((e^(x)+(1)/(e^(x))))=(3e^(3x)(1+e^(2x)))/((1+e^(2x)))=3e^(3x).`