LoadRubi

In[1]:= LoadRubiBundledSnapshot[]
Out[1]= Null

In[2]:= Rubi`Int[x^2 + 2, x]
Out[2]= (x^3)/(3) + 2*x

In[3]:= Rubi`Int[Csch[a + b*x]^5, x]
Out[3]= (-3*ArcTanh[Cosh[a + b*x]])/(8*b) + (3*Coth[a + b*x]*Csch[a + b*x])/(8*b) + ((Coth[a + b*x]*Csch[a + b*x]^3))/((4*b))*-1

In[4]:= Rubi`Int[(1)/(x), x]
Out[4]= Log[x]

In[5]:= Rubi`Int[(a + b*x)/(x^5), x]
Out[5]= (a)/((4*x^4))*-1 + (b)/((3*x^3))*-1