During undergrad, I wrote up all applicable college assignments using LaTeX for ~3 years. I recommend it if you want the ability to skillfully typeset math or if you plan to attend graduate school.
Pros:
- Transcribing from paper often revealed problems with my solutions
- Easy to modify / improve solutions once typeset
- Easier for me and the graders to read (I have bad handwriting)
Cons:
- Steep learning curve (first assignment took me many hours to complete, but provided the template for future assignments)
- Painful to edit sequences of equations if you are explicitly showing your work
Pros:
- Transcribing from paper often revealed problems with my solutions
- Easy to modify / improve solutions once typeset
- Easier for me and the graders to read (I have bad handwriting)
Cons:
- Steep learning curve (first assignment took me many hours to complete, but provided the template for future assignments)
- Painful to edit sequences of equations if you are explicitly showing your work