(a + g + 2*b)*(a + b + c + d)
$$\left(a + 2 b + g\right) \left(a + b + c + d\right)$$
(a + g + 2*b)*(a + b + c + d)
Рациональный знаменатель
[src](a + g + 2*b)*(a + b + c + d)
$$\left(a + 2 b + g\right) \left(a + b + c + d\right)$$
Объединение рациональных выражений
[src](a + g + 2*b)*(a + b + c + d)
$$\left(a + 2 b + g\right) \left(a + b + c + d\right)$$
(a + g + 2*b)*(a + b + c + d)
$$\left(a + 2 b + g\right) \left(a + b + c + d\right)$$
(a + g + 2*b)*(a + b + c + d)
$$\left(a + 2 b + g\right) \left(a + b + c + d\right)$$
2 2
a + 2*b + a*c + a*d + a*g + b*g + c*g + d*g + 2*b*c + 2*b*d + 3*a*b
$$a^{2} + 3 a b + a c + a d + a g + 2 b^{2} + 2 b c + 2 b d + b g + c g + d g$$
(a + g + 2*b)*(a + b + c + d)
$$\left(a + 2 b + g\right) \left(a + b + c + d\right)$$