9 - 10*m + (-9 + m2)*(m2 - 4*m)
-------------------------------
-9 + m2
$$\frac{\left(- 4 m + m_{2}\right) \left(m_{2} - 9\right) - 10 m + 9}{m_{2} - 9}$$
(9 - 10*m + (-9 + m2)*(m2 - 4*m))/(-9 + m2)
m2 - 4.0*m - 9.0/(9.0 - m2) + 10.0*m/(9.0 - m2)
m2 - 4.0*m - 9.0/(9.0 - m2) + 10.0*m/(9.0 - m2)
Рациональный знаменатель
[src]
-9 + 10*m + (9 - m2)*(m2 - 4*m)
-------------------------------
9 - m2
$$\frac{\left(- m_{2} + 9\right) \left(- 4 m + m_{2}\right) + 10 m - 9}{- m_{2} + 9}$$
(-9 + 10*m + (9 - m2)*(m2 - 4*m))/(9 - m2)
/ 2 \
-\-9 - m2 - 26*m + 9*m2 + 4*m*m2/
-----------------------------------
-9 + m2
$$- \frac{4 m m_{2} - m_{2}^{2} - 26 m + 9 m_{2} - 9}{m_{2} - 9}$$
-(-9 - m2^2 - 26*m + 9*m2 + 4*m*m2)/(-9 + m2)
9 - 10*m
m2 - 4*m + --------
-9 + m2
$$- 4 m + m_{2} + \frac{- 10 m + 9}{m_{2} - 9}$$
m2 - 4*m + (9 - 10*m)/(-9 + m2)
Объединение рациональных выражений
[src]
-9 + 10*m + m2*(9 - m2) - 4*m*(9 - m2)
--------------------------------------
9 - m2
$$\frac{- 4 m \left(- m_{2} + 9\right) + m_{2} \cdot \left(- m_{2} + 9\right) + 10 m - 9}{- m_{2} + 9}$$
(-9 + 10*m + m2*(9 - m2) - 4*m*(9 - m2))/(9 - m2)
9 / 10 \
m2 - ------ + m*|-4 + ------|
9 - m2 \ 9 - m2/
$$m \left(-4 + \frac{10}{- m_{2} + 9}\right) + m_{2} - \frac{9}{- m_{2} + 9}$$
m2 - 9/(9 - m2) + m*(-4 + 10/(9 - m2))