(x + 3)*(x + 5/2)*(x + 2)
$$\left(x + \frac{5}{2}\right) \left(x + 3\right) \left(x + 2\right)$$
((x + 3)*(x + 5/2))*(x + 2)
General simplification
[src]
2 3
37*x 5*x x
-5 - ---- - ---- - --
6 2 3
$$- \frac{x^{3}}{3} - \frac{5 x^{2}}{2} - \frac{37 x}{6} - 5$$
-5 - 37*x/6 - 5*x^2/2 - x^3/3
Fraction decomposition
[src]
-5 - 37*x/6 - 5*x^2/2 - x^3/3
$$- \frac{x^{3}}{3} - \frac{5 x^{2}}{2} - \frac{37 x}{6} - 5$$
2 3
37*x 5*x x
-5 - ---- - ---- - --
6 2 3
Rational denominator
[src]
2 3
-180 - 222*x - 90*x - 12*x
----------------------------
36
$$\frac{- 12 x^{3} - 90 x^{2} - 222 x - 180}{36}$$
(-180 - 222*x - 90*x^2 - 12*x^3)/36
2 3
37*x 5*x x
-5 - ---- - ---- - --
6 2 3
$$- \frac{x^{3}}{3} - \frac{5 x^{2}}{2} - \frac{37 x}{6} - 5$$
-5 - 37*x/6 - 5*x^2/2 - x^3/3
2 3
37*x 5*x x
-5 - ---- - ---- - --
6 2 3
$$- \frac{x^{3}}{3} - \frac{5 x^{2}}{2} - \frac{37 x}{6} - 5$$
-5 - 37*x/6 - 5*x^2/2 - x^3/3
Assemble expression
[src]
2 3
37*x 5*x x
-5 - ---- - ---- - --
6 2 3
$$- \frac{x^{3}}{3} - \frac{5 x^{2}}{2} - \frac{37 x}{6} - 5$$
-5 - 37*x/6 - 5*x^2/2 - x^3/3
-5.0 - 2.5*x^2 - 6.16666666666667*x - 0.333333333333333*x^3
-5.0 - 2.5*x^2 - 6.16666666666667*x - 0.333333333333333*x^3
-(2 + x)*(3 + x)*(5 + 2*x)
---------------------------
6
$$- \frac{\left(x + 2\right) \left(x + 3\right) \left(2 x + 5\right)}{6}$$
-(2 + x)*(3 + x)*(5 + 2*x)/6
2 3
37*x 5*x x
-5 - ---- - ---- - --
6 2 3
$$- \frac{x^{3}}{3} - \frac{5 x^{2}}{2} - \frac{37 x}{6} - 5$$
-5 - 37*x/6 - 5*x^2/2 - x^3/3
Combining rational expressions
[src]
-30 + x*(-26 + x*(-9 - x)) - x*(11 + x*(6 + x))
-----------------------------------------------
6
$$\frac{x \left(x \left(- x - 9\right) - 26\right) - x \left(x \left(x + 6\right) + 11\right) - 30}{6}$$
(-30 + x*(-26 + x*(-9 - x)) - x*(11 + x*(6 + x)))/6