x - 1 /x 1\ _______________ 1 + ----- (-1 + x)*|- - -| \/ x*x - 2*x - 1 x - 1 \2 2/ ----------------- - ---------------------- + ----------------- 2 2 _______________ _______ \/ x*x - 2*x - 1 x - 1 + \/ x - 1 - 2
sqrt(x*x - 2*x - 1)/2 - (1 + (x - 1)/(x - 1))/(x - 1 + (sqrt(x - 1))^2 - 2) + ((-1 + x)*(x/2 - 1/2))/sqrt(x*x - 2*x - 1)
_______________ 3 / 2 2 x - \/ -1 + x - 2*x - 4*x + 4*x ------------------------------------ _______________ / 2 (-2 + x)*\/ -1 + x - 2*x
(x^3 - sqrt(-1 + x^2 - 2*x) - 4*x^2 + 4*x)/((-2 + x)*sqrt(-1 + x^2 - 2*x))
0.707106781186548*(-0.5 - x + 0.5*x^2)^0.5 - 2.0/(-3.0 + x + (-1.0 + x)^1.0) + 0.707106781186547*(-0.5 - x + 0.5*x^2)^(-0.5)*(-0.5 + 0.5*x)*(-1.0 + x)
0.707106781186548*(-0.5 - x + 0.5*x^2)^0.5 - 2.0/(-3.0 + x + (-1.0 + x)^1.0) + 0.707106781186547*(-0.5 - x + 0.5*x^2)^(-0.5)*(-0.5 + 0.5*x)*(-1.0 + x)
_______________ 3 / 2 2 x - \/ -1 + x - 2*x - 4*x + 4*x ------------------------------------ _______________ / 2 (-2 + x)*\/ -1 + x - 2*x
(x^3 - sqrt(-1 + x^2 - 2*x) - 4*x^2 + 4*x)/((-2 + x)*sqrt(-1 + x^2 - 2*x))
_______________ / 1 x\ / 2 (-1 + x)*|- - + -| \/ -1 + x - 2*x 2 \ 2 2/ ------------------ - -------- + ------------------ 2 -4 + 2*x _______________ / 2 \/ -1 + x - 2*x
sqrt(-1 + x^2 - 2*x)/2 - 2/(-4 + 2*x) + (-1 + x)*(-1/2 + x/2)/sqrt(-1 + x^2 - 2*x)
_______________ / 1 x\ / 2 (-1 + x)*|- - + -| \/ -1 + x - 2*x 2 \ 2 2/ ------------------ - -------- + ------------------ 2 -4 + 2*x _______________ / 2 \/ -1 + x - 2*x
sqrt(-1 + x^2 - 2*x)/2 - 2/(-4 + 2*x) + (-1 + x)*(-1/2 + x/2)/sqrt(-1 + x^2 - 2*x)
_______________ 3 / 2 2 x - \/ -1 + x - 2*x - 4*x + 4*x --------------------------------------------- _______________ _______________ / 2 / 2 - 2*\/ -1 + x - 2*x + x*\/ -1 + x - 2*x
(x^3 - sqrt(-1 + x^2 - 2*x) - 4*x^2 + 4*x)/(-2*sqrt(-1 + x^2 - 2*x) + x*sqrt(-1 + x^2 - 2*x))
_______________ _______________ _______________ 3/2 3/2 _______________ _______________ _______________ 2 3 / 2 2 / 2 2 / 2 2 / 2 \ / 2 \ / 2 2 2 / 2 2 / 2 16 - 48*x + 16*x + 16*x + 16*\/ -1 + x - 2*x - 16*x *\/ -1 + x - 2*x - 16*(-1 + x) *\/ -1 + x - 2*x - 8*x *\-1 + x - 2*x/ + 24*x*\-1 + x - 2*x/ + 32*x*\/ -1 + x - 2*x - 8*x *(-1 + x) *\/ -1 + x - 2*x + 24*x*(-1 + x) *\/ -1 + x - 2*x -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- / 2 \ 8*(-1 + x)*(-4 + 2*x)*\1 - x + 2*x/
(16 - 48*x^2 + 16*x + 16*x^3 + 16*sqrt(-1 + x^2 - 2*x) - 16*x^2*sqrt(-1 + x^2 - 2*x) - 16*(-1 + x)^2*sqrt(-1 + x^2 - 2*x) - 8*x^2*(-1 + x^2 - 2*x)^(3/2) + 24*x*(-1 + x^2 - 2*x)^(3/2) + 32*x*sqrt(-1 + x^2 - 2*x) - 8*x^2*(-1 + x)^2*sqrt(-1 + x^2 - 2*x) + 24*x*(-1 + x)^2*sqrt(-1 + x^2 - 2*x))/(8*(-1 + x)*(-4 + 2*x)*(1 - x^2 + 2*x))
_______________ / 1 x\ / 2 (-1 + x)*|- - + -| \/ -1 + x - 2*x 2 \ 2 2/ ------------------ - -------- + ------------------ 2 -4 + 2*x _______________ / 2 \/ -1 + x - 2*x
sqrt(-1 + x^2 - 2*x)/2 - 2/(-4 + 2*x) + (-1 + x)*(-1/2 + x/2)/sqrt(-1 + x^2 - 2*x)
2 _________________ / _________________ \ (-1 + x) *(-2 + x) + \/ -1 + x*(-2 + x) *\-2 + \/ -1 + x*(-2 + x) *(-2 + x)/ ---------------------------------------------------------------------------- _________________ 2*\/ -1 + x*(-2 + x) *(-2 + x)
((-1 + x)^2*(-2 + x) + sqrt(-1 + x*(-2 + x))*(-2 + sqrt(-1 + x*(-2 + x))*(-2 + x)))/(2*sqrt(-1 + x*(-2 + x))*(-2 + x))