Evaluate the following integrals
{e˄x+e˄-x/ e˄x dx
split (e^x + e^-x)/e^x into
1 + e^(-2x)
now that integrates nicely into
x - (1/2)e^(-2x) + c , where c is a constant
{e˄x+e˄-x/ e˄x dx
1 + e^(-2x)
now that integrates nicely into
x - (1/2)e^(-2x) + c , where c is a constant