The function f(x) = x^2-4x+4 is shifted 3 units to the left to create g(x). what is g(x)?

Answer:
I just took the test 4.6.3 on ape-x. You can check the other answers to this question as well, the correct answer IS A. This was for real right on my test.
Step-by-step explanation:
NO, THE OTHER USER IS LYING.