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   "source": [
    "# Task 03\n",
    "\n",
    "**deadline: 14/03/2021 23:59 CET**"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "**[0.75 points]:** Write a function that calculates the inverse of a given square matrix using the Gauss-Jordan elimination algorithm (with pivoting). You do not have to check, whether the matrix is invertible. \n",
    "\n",
    "**[0.25 points]:** Calculate the inverse of the following matrix,\n",
    "\n",
    "$$\n",
    "\\mathbb{A} = \n",
    "\\begin{pmatrix}\n",
    "3 & 0 & 2 \\\\\n",
    "2 & 0 & -2 \\\\\n",
    "0 & 1 & 1\n",
    "\\end{pmatrix}.\n",
    "$$\n",
    "\n",
    "You may use the function [`scipy.linalg.inv`](https://docs.scipy.org/doc/scipy/reference/generated/scipy.linalg.inv.html) to evaluate the correctness of your implementation."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "\n",
    "# add your code here\n"
   ]
  }
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