Recent content by kgcollegebound

the problem asks for the area under the shaded region of the line y = 1/(1-x^2) on the interval [-1,1]. so far I've set up the integral showing \int [tex]dx/(1-x^2)[\tex] on the interval [-1,1] i'm pretty sure you have to use substitution to solve it, but i can't seem to figure it out...