k2
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/ k2*k4*k5 \
(1 + s*t2)*|1 + --------------------------------|
\ (1 + s*t2)*(1 + s*t4)*(1 + s*t5)/
$$\frac{k_{2}}{\left(s t_{2} + 1\right) \left(\frac{k_{2} k_{4} k_{5}}{\left(s t_{2} + 1\right) \left(s t_{4} + 1\right) \left(s t_{5} + 1\right)} + 1\right)}$$
k2/((1.0 + s*t2)*(1.0 + k2*k4*k5/((1.0 + s*t2)*(1.0 + s*t4)*(1.0 + s*t5))))
Рациональный знаменатель
[src] / 2\
k2*\1 + s*t4 + s*t5 + t4*t5*s /
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2 2 2 3
1 + s*t2 + s*t4 + s*t5 + k2*k4*k5 + t2*t4*s + t2*t5*s + t4*t5*s + t2*t4*t5*s
$$\frac{k_{2} \left(s^{2} t_{4} t_{5} + s t_{4} + s t_{5} + 1\right)}{k_{2} k_{4} k_{5} + s^{3} t_{2} t_{4} t_{5} + s^{2} t_{2} t_{4} + s^{2} t_{2} t_{5} + s^{2} t_{4} t_{5} + s t_{2} + s t_{4} + s t_{5} + 1}$$
Объединение рациональных выражений
[src] k2*(1 + s*t4)*(1 + s*t5)
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k2*k4*k5 + (1 + s*t2)*(1 + s*t4)*(1 + s*t5)
$$\frac{k_{2} \left(s t_{4} + 1\right) \left(s t_{5} + 1\right)}{k_{2} k_{4} k_{5} + \left(s t_{2} + 1\right) \left(s t_{4} + 1\right) \left(s t_{5} + 1\right)}$$
k2*(1 + s*t4)*(1 + s*t5)
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k2*k4*k5 + (1 + s*t2)*(1 + s*t4)*(1 + s*t5)
$$\frac{k_{2} \left(s t_{4} + 1\right) \left(s t_{5} + 1\right)}{k_{2} k_{4} k_{5} + \left(s t_{2} + 1\right) \left(s t_{4} + 1\right) \left(s t_{5} + 1\right)}$$
k2
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/ k2 k4 k5 \
(1 + t2*s)*|1 + --------*--------*--------|
\ t2*s + 1 t4*s + 1 t5*s + 1/
$$\frac{k_{2}}{\left(s t_{2} + 1\right) \left(\frac{k_{5}}{s t_{5} + 1} \frac{k_{2}}{s t_{2} + 1} \frac{k_{4}}{s t_{4} + 1} + 1\right)}$$
k2
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/ k2 k4 k5 \
(1 + s*t2)*|1 + --------*--------*--------|
\ t2*s + 1 t4*s + 1 t5*s + 1/
$$\frac{k_{2}}{\left(s t_{2} + 1\right) \left(\frac{k_{5}}{s t_{5} + 1} \frac{k_{2}}{s t_{2} + 1} \frac{k_{4}}{s t_{4} + 1} + 1\right)}$$
2
k2 + k2*s*t4 + k2*s*t5 + k2*t4*t5*s
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2 2 2 3
1 + s*t2 + s*t4 + s*t5 + k2*k4*k5 + t2*t4*s + t2*t5*s + t4*t5*s + t2*t4*t5*s
$$\frac{k_{2} s^{2} t_{4} t_{5} + k_{2} s t_{4} + k_{2} s t_{5} + k_{2}}{k_{2} k_{4} k_{5} + s^{3} t_{2} t_{4} t_{5} + s^{2} t_{2} t_{4} + s^{2} t_{2} t_{5} + s^{2} t_{4} t_{5} + s t_{2} + s t_{4} + s t_{5} + 1}$$
k2*(1 + s*t4)*(1 + s*t5)
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2 2 2 3
1 + s*t2 + s*t4 + s*t5 + k2*k4*k5 + t2*t4*s + t2*t5*s + t4*t5*s + t2*t4*t5*s
$$\frac{k_{2} \left(s t_{4} + 1\right) \left(s t_{5} + 1\right)}{k_{2} k_{4} k_{5} + s^{3} t_{2} t_{4} t_{5} + s^{2} t_{2} t_{4} + s^{2} t_{2} t_{5} + s^{2} t_{4} t_{5} + s t_{2} + s t_{4} + s t_{5} + 1}$$