Подстановка условия
[src]((p + E - 5)*0.0004)*p^2 + (3*p)*(p + E - 5) + (3*p)*E - 5*p^2 при p = 1/4
((p + E - 5)*0.0004)*p^2 + (3*p)*(p + E - 5) + (3*p)*E - 5*p^2
$$- 5 p^{2} + e 3 p + p^{2} \cdot 0.0004 \left(p + e - 5\right) + 3 p \left(p + e - 5\right)$$
(((1/4) + E - 5)*0.0004)*(1/4)^2 + (3*(1/4))*((1/4) + E - 5) + (3*(1/4))*E - 5*(1/4)^2
$$- 5 (1/4)^{2} + e 3 (1/4) + (1/4)^{2} \cdot 0.0004 \left((1/4) + e - 5\right) + 3 (1/4) \left((1/4) + e - 5\right)$$
((1/4 + E - 5)*0.0004)*(1/4)^2 + (3/4)*(1/4 + E - 5) + (3/4)*E - 5*(1/4)^2
$$- \frac{5}{16} + \frac{3}{4} \left(-5 + \frac{1}{4} + e\right) + \frac{0.0004}{16} \left(-5 + \frac{1}{4} + e\right) + \frac{3}{4} e$$
$$-3.87511875 + 1.500025 e$$
2 2
- 5*p + p *(-0.002 + 0.0004*E + 0.0004*p) + 3*E*p + 3*p*(-5 + E + p)
$$p^{2} \left(0.0004 p - 0.002 + 0.0004 e\right) - 5 p^{2} + 3 p \left(p - 5 + e\right) + 3 e p$$
8.15484548537714*p - 5.0*p^2 + 3.0*p*(-2.28171817154095 + p) + 0.0004*p^2*(-2.28171817154095 + p)
Рациональный знаменатель
[src] 2 2
- 5*p + p *(-0.002 + 0.0004*E + 0.0004*p) + 3*E*p + 3*p*(-5 + E + p)
$$p^{2} \left(0.0004 p - 0.002 + 0.0004 e\right) - 5 p^{2} + 3 p \left(p - 5 + e\right) + 3 e p$$
Объединение рациональных выражений
[src]p*(-15 - 2*p + 6*E + p*(-0.002 + 0.0004*E + 0.0004*p))
$$p \left(p \left(0.0004 p - 0.002 + 0.0004 e\right) - 2 p - 15 + 6 e\right)$$
p*(-15 - 2*p + 6*E + p*(-0.002 + 0.0004*E + 0.0004*p))
$$p \left(p \left(0.0004 p - 0.002 + 0.0004 e\right) - 2 p - 15 + 6 e\right)$$
2 2
3*p*E + 3*p*(p + E - 5) + (p + E - 5)*0.0004*p - 5*p
$$p^{2} \cdot 0.0004 \left(p + e - 5\right) - 5 p^{2} + 3 p \left(p + e - 5\right) + e 3 p$$
3 2 2
0.0004*p - 15.0*p - 2.002*p + 6.0*E*p + 0.0004*E*p
$$0.0004 p^{3} - 2.002 p^{2} + 0.0004 e p^{2} - 15.0 p + 6.0 e p$$
/ 2 \
1.0*p*\-15.0 + 6.0*E + 0.0004*p - 2.002*p + 0.0004*E*p/
$$1.0 p \left(0.0004 p^{2} - 2.002 p + 0.0004 e p - 15.0 + 6.0 e\right)$$