Processing math: 100%
Home
| math | handbook
| dictionary | function | eq.
| graphics
| coding
| example
| help
| ?
| 中文
Input:
toexp(cos(x))
Write:
→exp(cos(x))
Compute:
convert to exp: cos(x)
Output:
convert to exp: cos(x)==12 exp((−i) x)+12 exp(i x)
Result: 12 exp((−i) x)+12 exp(i x)
zoom graph by mouse wheel.
y⋅d3ydx3-6x3-3x2-3x-1=0
Home | list | about | wiki | forum | contact | donate | index | ? | 中文