Re: [sage-support] Re: How to find solution

Dear Simon, Thank you so much. Regards, Santanu On 15 October 2017 at 13:30, Simon King wrote: > On 2017-10-14, Simon King wrote: > > First, define a variable `a`. I don't know if one really needs > > to declare its domain to solve the

[sage-support] Re: How to find solution

On 2017-10-14, Simon King wrote: > First, define a variable `a`. I don't know if one really needs > to declare its domain to solve the problem, but when one does, > the computation works: One doesn't need to. var('a') is just fine. -- You received this message because

[sage-support] Re: How to find solution

Hi! On 2017-10-14, Santanu Sarkar wrote: > In Sage, is it possible to find a such that > > \int_{a}^{\infty} e^(-x^2/2) dx=2^(-20) Yes. Probably you want to see how. First, define a variable `a`. I don't know if one really needs to declare its domain to solve