Expand
Expand[expr]
attempts to expand expr
.
Attributes[Expand] := {Protected}
Simple examples
In[1]:= Expand[(a + b + c)^3]
Out[1]= a^3 + 3*a^2*b + 3*a*b^2 + b^3 + 3*a^2*c + 6*a*b*c + 3*b^2*c + 3*a*c^2 + 3*b*c^2 + c^3
Expand[expr]
attempts to expand expr
.
Attributes[Expand] := {Protected}
In[1]:= Expand[(a + b + c)^3]
Out[1]= a^3 + 3*a^2*b + 3*a*b^2 + b^3 + 3*a^2*c + 6*a*b*c + 3*b^2*c + 3*a*c^2 + 3*b*c^2 + c^3