Task 873
Task 873: development task in emrekuruu/math-openenv, an RL environment on the Hugging Face Hub. If $a + b + c = 11$ and $ab + ac + bc = 25,$ then find \ a^3 + b^3 + c^3 - 3abc.\
The task
If $a + b + c = 11$ and $ab + ac + bc = 25,$ then find \[a^3 + b^3 + c^3 - 3abc.\]