(2.0 - 3.0*x^(-0.4))*(3.0*x^0.75 - 2.0*x) + (-2.0 + 2.25*x^(-0.25))*(2.0*x - 5.0*x^0.6)
Рациональный знаменатель
[src] 2/5 / 4 ___\ / 3/5 \ 4 ___ / 2/5\ / 3/4\
x *\9 - 8*\/ x /*\- 5*x + 2*x/ + 4*\/ x *\-3 + 2*x /*\-2*x + 3*x /
---------------------------------------------------------------------------
13
--
20
4*x
$$\frac{1}{4 x^{\frac{13}{20}}} \left(x^{\frac{2}{5}} \left(- 8 \sqrt[4]{x} + 9\right) \left(- 5 x^{\frac{3}{5}} + 2 x\right) + 4 \sqrt[4]{x} \left(2 x^{\frac{2}{5}} - 3\right) \left(3 x^{\frac{3}{4}} - 2 x\right)\right)$$
Объединение рациональных выражений
[src] 2/5 / 4 ___\ / 3/5 \ 4 ___ / 2/5\ / 3/4\
x *\9 - 8*\/ x /*\- 5*x + 2*x/ + 4*\/ x *\-3 + 2*x /*\-2*x + 3*x /
---------------------------------------------------------------------------
13
--
20
4*x
$$\frac{1}{4 x^{\frac{13}{20}}} \left(x^{\frac{2}{5}} \left(- 8 \sqrt[4]{x} + 9\right) \left(- 5 x^{\frac{3}{5}} + 2 x\right) + 4 \sqrt[4]{x} \left(2 x^{\frac{2}{5}} - 3\right) \left(3 x^{\frac{3}{4}} - 2 x\right)\right)$$
7/20 3/4
3/5 81*x 21*x
-8*x + 16*x - -------- + -------
4 2
$$- \frac{81 x^{\frac{7}{20}}}{4} + 16 x^{\frac{3}{5}} + \frac{21 x^{\frac{3}{4}}}{2} - 8 x$$
/ 33 \
| -- |
| 5/4 7/5 20 |
-\- 64*x - 42*x + 32*x + 81*x/
---------------------------------------
13
--
20
4*x
$$- \frac{1}{4 x^{\frac{13}{20}}} \left(32 x^{\frac{33}{20}} - 42 x^{\frac{7}{5}} - 64 x^{\frac{5}{4}} + 81 x\right)$$
5/4 7/5
- 64*x - 42*x + 81*x
-8*x - --------------------------
13
--
20
4*x
$$- 8 x - \frac{1}{4 x^{\frac{13}{20}}} \left(- 42 x^{\frac{7}{5}} - 64 x^{\frac{5}{4}} + 81 x\right)$$