Machine Learning, Deep Learning, Computer Science.
If our predictions are too big then make a and b both smaller. Here is a short python script that will quantify the error of our chosen a and b. Recall a=2 and b=30 import numpy as np x = np.arange(0,100,1) y_true = [100*p — p*p for p in x] # b = 100 a = 1, the ground truth y_est = [30*p — 2*p*p