# Mathematics revision

Subject: Deep Learning

Exam: MT2

Reader: https://deep-learning-study-room.vercel.app/#mt2/guide/2

Canonical: https://deep-learning-study-room.vercel.app/read/dl/mt2/guide/2/

1. [Before maths: what are we trying to learn?](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s0/)
2. [Negative numbers are direction](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s1/)
3. [Fractions decimals and percentages](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s2/)
4. [Brackets before everything else](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s3/)
5. [Powers roots and very small numbers](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s4/)
6. [Variables functions and symbols](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s5/)
7. [Exponentials and natural logarithms](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s6/)
8. [Calculator routine](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s7/)
9. [A complete arithmetic calculation](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s8/)
10. [Loss: how one wrong prediction becomes a number](https://deep-learning-study-room.vercel.app/read/dl/mt2/section/mt2-c2-s9/)