/ 1 \ log|-----------, 10| | ________ | | / 4 | \\/ 1 - x /
log(1/(sqrt(1 - x^4)), 10)
3 2*x ------ 4 1 - x
/ 4 \ 2 | 4*x | 2*x *|-3 + -------| | 4| \ -1 + x / ------------------- 4 -1 + x
/ 8 4 \ | 16*x 18*x | 4*x*|-3 - ---------- + -------| | 2 4| | / 4\ -1 + x | \ \-1 + x / / ------------------------------- 4 -1 + x