2 / b c\
b *|----- - -|
\b - c b/
--------------
2
c
$$\frac{b^{2}}{c^{2}} \left(\frac{b}{b - c} - \frac{c}{b}\right)$$
b^2*(b/(b - c) - c/b)/c^2
Рациональный знаменатель
[src] / 2 \
b*\b - c*(b - c)/
------------------
2
c *(b - c)
$$\frac{b \left(b^{2} - c \left(b - c\right)\right)}{c^{2} \left(b - c\right)}$$
Объединение рациональных выражений
[src] / 2 \
b*\b - c*(b - c)/
------------------
2
c *(b - c)
$$\frac{b \left(b^{2} - c \left(b - c\right)\right)}{c^{2} \left(b - c\right)}$$
/ 2 \
b*\b - c*(b - c)/
------------------
2
c *(b - c)
$$\frac{b \left(b^{2} - c \left(b - c\right)\right)}{c^{2} \left(b - c\right)}$$
2 / b c\
b *|----- - -|
\b - c b/
--------------
2
c
$$\frac{b^{2}}{c^{2}} \left(\frac{b}{b - c} - \frac{c}{b}\right)$$
3 3 2
b + c - c*b
1 + --------------
3 2
- c + b*c
$$1 + \frac{b^{3} - b^{2} c + c^{3}}{b c^{2} - c^{3}}$$
/ 2 2 \
b*\b + c - b*c/
-----------------
2
c *(b - c)
$$\frac{b \left(b^{2} - b c + c^{2}\right)}{c^{2} \left(b - c\right)}$$
2 / b c\
b *|----- - -|
\b - c b/
--------------
2
c
$$\frac{b^{2}}{c^{2}} \left(\frac{b}{b - c} - \frac{c}{b}\right)$$