Processing math: 10%
Home
| math | handbook
| dictionary | function | eq.
| graphics
| coding
| example
| help
| ?
| 中文
Input:
2cis(45degree)
Write:
2cis(45degree)
Compute:
2\ cis(45\ degree)
Output:
2\ cis(45\ degree)== 2\ (cos(45\ degree)+i\ sin(45\ degree))
Result: 2\ (cos(45\ degree)+i\ sin(45\ degree))
zoom graph by mouse wheel.
(dy)/dx - 2(d^0.5y)/dx^0.5-y-exp(x)=0
Home | list | about | wiki | forum | contact | donate | index | ? | 中文