/ _________\ asin\\/ 4 - 5*x /
asin(sqrt(4 - 5*x))
-5 -------------------------- __________ _________ 2*\/ -3 + 5*x *\/ 4 - 5*x
/ 1 1 \ 25*|-------- - -------| \-3 + 5*x 4 - 5*x/ -------------------------- __________ _________ 4*\/ -3 + 5*x *\/ 4 - 5*x
/ 3 3 2 \ 125*|- ----------- - ---------- + --------------------| | 2 2 (-3 + 5*x)*(4 - 5*x)| \ (-3 + 5*x) (4 - 5*x) / ------------------------------------------------------- __________ _________ 8*\/ -3 + 5*x *\/ 4 - 5*x