For each of the following problems, you should submit a separate python file. For simplicity, in the questions below you can assume that the user will not provide invalid inputs. For examples, if prompted for an integer, the user will provide an integer and not an alphabetical string for example. 1. (5 points) Write a function to check if all the key value pairs in the given dictionary are of the form x: x2 + 3. Test your function with the following program. print(check({1: 4, 2: 7, 5: 28, 4: 19})) print(check({1: 4, 7: 2, 5: 28, 4: 19})) print(check({1: 4, 7: 2, 5: 28, -4: 19})) print(check({0: 3})) You should get the following output True False False True Process finished with exit code o