Across
- 4. a relation between a set of inputs and a set of permissible outputs
- 5. sine brother
- 6. theme that changed our perception about the digit 0
- 7. thing that helps us in difficult
- 8. a branch of mathematics concerned with relative position of figures
- 9. gathering lines
Down
- 1. that gives us a n/0
- 2. he came up with us easy formula, but we decide on the discriminant
- 3. the longest side of a right-angled triangle