Across
- 3. small/huuuge
- 4. only two digits
- 8. value is not enough
- 10. number line but vertical
- 12. unchangeable
- 13. same size, same shape
- 14. Inversible function
- 15. input
Down
- 1. polynomial equals to 0
- 2. power is restricted
- 5. wrong to right
- 6. one dimensional
- 7. (0,0)
- 9. rod
- 11. Add two vectors to get-