Home | math | handbook | dictionary | function | eq. | graphics | coding | example | help | ? | 中文
Input:
rsolve(f(x +1)=f(x) +x)
Write:
`rsolve(f(x +1)=f(x) +x)`
Compute:
$$rsolve(f(1+x)=f(x)+x)$$
Output:
$$rsolve(f(1+x)=f(x)+x)== rsolve((-f(x))+f(1+x)-x,x)$$ Result:
Home | list | about | wiki | forum | contact | donate | index | ? | 中文