113
-65 + x3 - --- + 18*x + 49*x2
x2
$$18 x + 49 x_{2} + x_{3} - 65 - \frac{113}{x_{2}}$$
-65 + x3 - 113/x2 + 18*x + 49*x2
-65.0 + x3 + 18.0*x + 49.0*x2 - 113.0/x2
-65.0 + x3 + 18.0*x + 49.0*x2 - 113.0/x2
Рациональный знаменатель
[src]
113
-65 + x3 - --- + 18*x + 49*x2
x2
$$18 x + 49 x_{2} + x_{3} - 65 - \frac{113}{x_{2}}$$
-113*x - 11*x*x2 + x*x2*(-54 + x3 + 18*x + 49*x2)
-------------------------------------------------
x*x2
$$\frac{x x_{2} \cdot \left(18 x + 49 x_{2} + x_{3} - 54\right) - 11 x x_{2} - 113 x}{x x_{2}}$$
(-113*x - 11*x*x2 + x*x2*(-54 + x3 + 18*x + 49*x2))/(x*x2)
113
-65 + x3 - --- + 18*x + 49*x2
x2
$$18 x + 49 x_{2} + x_{3} - 65 - \frac{113}{x_{2}}$$
-65 + x3 - 113/x2 + 18*x + 49*x2
2
-113 - 65*x2 + 49*x2 + x2*x3 + 18*x*x2
---------------------------------------
x2
$$\frac{18 x x_{2} + 49 x_{2}^{2} + x_{2} x_{3} - 65 x_{2} - 113}{x_{2}}$$
(-113 - 65*x2 + 49*x2^2 + x2*x3 + 18*x*x2)/x2
Объединение рациональных выражений
[src]
2
-113 - 65*x2 + 49*x2 + x2*x3 + 18*x*x2
---------------------------------------
x2
$$\frac{18 x x_{2} + 49 x_{2}^{2} + x_{2} x_{3} - 65 x_{2} - 113}{x_{2}}$$
(-113 - 65*x2 + 49*x2^2 + x2*x3 + 18*x*x2)/x2
113
-65 + x3 - --- + 18*x + 49*x2
x2
$$18 x + 49 x_{2} + x_{3} - 65 - \frac{113}{x_{2}}$$
-65 + x3 - 113/x2 + 18*x + 49*x2
113
-65 + x3 - --- + 18*x + 49*x2
x2
$$18 x + 49 x_{2} + x_{3} - 65 - \frac{113}{x_{2}}$$
-65 + x3 - 113/x2 + 18*x + 49*x2