Update 2_python_functions.ipynb

Co-authored-by: Rowena Jones <[email protected]>

2_python_functions.ipynb

@@ -171,7 +171,7 @@
     "**addition(a, b):** This function takes two numbers as input and returns their sum.  \n",
     "**subtraction(a, b):** This function takes two numbers as input and returns their difference (a - b).  \n",
     "**multiplication(a, b):** This function takes two numbers as input and returns their product.  \n",
-    "**division(a, b):** This function takes two numbers as input and returns the result of the division (a / b). Ensure to handle the case where b is equal to zero.\n",
+    "**division(a, b):** This function takes two numbers as input and returns the result of the division (a / b). Ensure you handle the case where b is equal to zero.\n",
     "\n",
     "#### Main Function:\n",
     "**calculator():** This function is the main function of the calculator. It should prompt the user to choose an operation among addition, subtraction, multiplication, and division. Then, it should ask the user to input two numbers, call the appropriate function based on the user's choice, and display the result.\n",