Do I have a chance of getting into ivy colleges with a 760 math level 2 score and 720 physics score.
Based off of the advice on this website, ivt league schools really love to see sat subject test scores in the 750-800 range. However, keep in mind that these subject test scores are supplemental. Admission cannot be based of of only them alone 
It really is going to be based on your entire application, including GPA, SAT/ACT, ECs, essays, etc. My DD submitted 3 SAT Subject tests and one was low (610) and she was still admitted. So it’s definitely possible, especially if the rest of your application is strong. I think it may also depend on whether you’re going to major in something STEM-related for those scores since they are in math and science subjects.
hmm… that’s actually interesting. Her submission of the subject test score of 610 would’ve rather made her look bad. I wouldn’t submit it if is lower than 700. But anyway, 750+ is good enough.
Yeah we actually wouldn’t have submitted it, but had sent the four “free” scores and you choose those before you know your scores. So it was only sent to four schools, but Columbia was one it was sent to. So it is what it is. Just wanted to point out it doesn’t make or break your application if the rest of the application is strong, especially since the OP indicated 700+ scores.