HF RL Explorer

Task 798

Task 798: development task in emrekuruu/math-openenv, an RL environment on the Hugging Face Hub. One of the roots of \ ax^3 + 3x^2 + bx - 65 = 0,\ is $-2 - 3i,$ where $a$ and $b$ are real numbers. Find the real root of this cubic polynomial.

The task

One of the roots of \[ax^3 + 3x^2 + bx - 65 = 0,\]is $-2 - 3i,$ where $a$ and $b$ are real numbers. Find the real root of this cubic polynomial.