mymachine Messages 42 Reaction score 0 Thread starter May 10, 2013 #1 How to find the below quadratic function? y = 0, x = 0 y = 2, x = 1 y = 2, x = -1 Thank you
mfb Mentor Insights Author Messages 37,489 Reaction score 14,379 May 10, 2013 #2 Guess, or make an ansatz and solve for the parameters (this will give 3 linear equations).