i’m enrolling this year and this is compulsory for anyone doing any type of engineering course
These tests are normally there to identify any weak spots you may have so you can get your maths up to speed if you have any weak spots. They typically cover final year high school mathematics so A-level content for UK student’s.
I wouldn’t worry that much about it, just do your best- it’s really to ensure you have any mathematical support to do well on the course.