math
Across
- 3. comes from a German word denoted as Z
- 6. not consistent or having a fixed pattern
- 7. a famous mathematician, and philosopher
- 8. was a German mathematician from 1970 who lived till (1831-1916
- 9. a German mathematician from 1970 who lived till (1845-1918)
Down
- 1. was the first one to compute digits in the decimal expansion of π. He showed 3.140845< π < 3.142857
- 2. denotes a temperature scale on which water freezes at 0° and boils at 100° under standard conditions.
- 4. the great Indian mathematician and astronomer found the value of π correct to four decimal places (3.1416).
- 5. denotes a scale of temperature on which water freezes at 32° and boils at 212° under standard conditions.