Does a PM student need top-level mathematics?

Question

IT education

I study at the university on the specialty "Applied Mathematics".
A lot of time, and sometimes all my free time, takes the study of mathematics, physics.
Now I slowed down, began to allocate 1.5 hours for English and 1 hour for programming, the rest of the time was matan (but not at the same level as before, I started to forget a little about studying, I began to write off theory, I don’t do some tasks without a manual).
I notice that what I taught, I begin to gradually forget.
I plan to work in the areas of Data science, machine learning, artificial intelligence.
fallback web programming.
Am I doing the right thing or will I regret it in the future?

Answer 1

(but not at the same level as before, I started to get a little carried away to study, I started to write off the theory, I don’t do some problems without a training manual).

Correctly. The sooner they are expelled, the less likely it is that in Russia there will be one more certified dunno.
You'll be sorry if you don't take your head.

Answer 2

Am I doing the right thing or will I regret it in the future?

No one knows

I plan to work in the areas of Data science, machine learning, artificial intelligence.

depending on the profile, math may or may not be needed
The only way to check is to find a job in the profile and work for a couple of years The
alternative is to take a couple of courses and see if you have gaps

fallback web programming.

no math needed

Answer 3

For ds matan is needed. Otherwise, you will slide into building models by enumeration of parameters. Although there the theorver and matstat have a greater influence, but the matan sets the brains. And it is used in different fields. For AI, disk is more important. In general, since you are interested in these areas, to pass the data science specialization from Yandex on coursera, you will understand what it is and whether you are interested.
Also, PM can be with different specializations, so in data analytics, matan is very important, in crypt, algebra is more important, in modeling physical processes, it’s clear that. Specify your specialization, if possible.