-0.444444444444444
// 3/2 3/2 \ || 4*x 2*x *log(x) | || - ------ + ------------- for |x| < 1| || 9 3 | / || | | || 3/2 /1\ | | ___ || 3/2 2*x *log|-| | | \/ x *log(x) dx = C + |< 4*x \x/ |1| | | || - ------ - ------------- for |-| < 1| / || 9 3 |x| | || | || __2, 1 / 1 5/2, 5/2 | \ __0, 3 /5/2, 5/2, 1 | \ | ||- /__ | | x| + /__ | | x| otherwise | || \_|3, 3 \3/2, 3/2 0 | / \_|3, 3 \ 3/2, 3/2, 0 | / | \\ /