Math 1 or Math 2, which is more valuable for a stem focused student?

Title pretty much explains my question. If I am a stem focused student, which of the two should I take?

Math 2

If you’ve finished precalc, take M2.

Yes, Math 2.

Math 2 is for students who finish precalculus in 11th grade or earlier.

Math 1 is for students who are unable to finish precalculus in time for the subject test.

Good point above - the Math 2 recommendations assume you are ready to take it, having completed Pre-Calc. If you’re going to take Pre-Calc as a Senior then you would need to take Math 1, typically at the end of Junior year.