/ x y\
8*a*|a - x + - + -|
\ a x/
-------------------
/ 2 \
x*\x + a*y/ $$\frac{8 a \left(a - x + \frac{y}{x} + \frac{x}{a}\right)}{x \left(a y + x^{2}\right)}$$
8.0*a*(a - x + x/a + 1.0*y/x)/(x*(x^2 + a*y))
Рациональный знаменатель
[src] / 2\ / 2\
8*a*\y - x / + 8*x*\x + a /
---------------------------
2 / 2 \
x *\x + a*y/ $$\frac{1}{x^{2} \left(a y + x^{2}\right)} \left(8 a \left(- x^{2} + y\right) + 8 x \left(a^{2} + x\right)\right)$$
/ 2 \
8*\x + a*y + a*x*(a - x)/
--------------------------
2 / 2 \
x *\x + a*y/ $$\frac{1}{x^{2} \left(a y + x^{2}\right)} \left(8 a x \left(a - x\right) + 8 a y + 8 x^{2}\right)$$
/ x y\
8*a*|a - x + - - - -|
\ a x/
---------------------
/ 2 \
x*\x + a*y/ $$\frac{8 a \left(a - x - - \frac{y}{x} + \frac{x}{a}\right)}{x \left(a y + x^{2}\right)}$$
/ 2 2 2\
-8*\- x + a*x - a*y - x*a /
-----------------------------
2 / 2 \
x *\x + a*y/ $$- \frac{1}{x^{2} \left(a y + x^{2}\right)} \left(- 8 a^{2} x + 8 a x^{2} - 8 a y - 8 x^{2}\right)$$
/ 2 2 2\
-\- 8*x - 8*a*y - 8*x*a + 8*a*x /
------------------------------------
4 2
x + a*y*x $$- \frac{1}{a x^{2} y + x^{4}} \left(- 8 a^{2} x + 8 a x^{2} - 8 a y - 8 x^{2}\right)$$
/ x y\
8*a*|a + - + -x - - -|
\ a x/
----------------------
/ 2 \
x*\x + a*y/ $$\frac{8 a}{x \left(a y + x^{2}\right)} \left(a + \frac{x}{a} + - x - - \frac{y}{x}\right)$$