Okie so the thing is, how much math should I know in order to understand ML/AI ??

Question

So , should I be very good at math or even if I'm average can I manage to learn and understand MACHINE LEARNING?

Answer 1

It depends on whether you want to code a Machine Learning algorithm or just to use a developed model for training, or even just to use a trained model.

If for coding the ML, here is a good introduction :
https://youtu.be/aircAruvnKk

If just for using, check TensorFlow:
https://www.tensorflow.org/

Answer 2

You should at least have some basic understanding of functions, linear algebra and matrix notation, probability concepts and statistics (but that can be learned relatively easy). You will then get a general picture and basic rules on which the whole concept is built.

Maths *really* helps with machine learning, but in the end this is mostly an applied science - you can be very successful without a PhD in Mathematics ;)