$$5 c - c_{2} - \frac{c}{c_{2}}$$
5.0*c - 1.0*c2 - 1.0*c/c2
5.0*c - 1.0*c2 - 1.0*c/c2
Рациональный знаменатель
[src]
$$5 c - c_{2} - \frac{c}{c_{2}}$$
-c + c2*(-c2 + 5*c)
-------------------
c2
$$\frac{c_{2} \cdot \left(5 c - c_{2}\right) - c}{c_{2}}$$
Объединение рациональных выражений
[src]
2
-c - c2 + 5*c*c2
-----------------
c2
$$\frac{5 c c_{2} - c_{2}^{2} - c}{c_{2}}$$
$$5 c - c_{2} - \frac{c}{c_{2}}$$
/ 1 \
-c2 + c*|5 - --|
\ c2/
$$c \left(5 - \frac{1}{c_{2}}\right) - c_{2}$$
$$5 c - c_{2} - \frac{c}{c_{2}}$$
2
-c - c2 + 5*c*c2
-----------------
c2
$$\frac{5 c c_{2} - c_{2}^{2} - c}{c_{2}}$$
$$5 c - c_{2} - \frac{c}{c_{2}}$$