Integral NA in home, CAS

[Tim Wessman]

(02-29-2016 01:23 PM)parisse Wrote:  and the integral is
int (sqrt (1-(-x)^(-2/3)),x,-1,0)=i
Therefore the values reported by lrdheat on the nspire and classpad are wrong, either there is a bug on these calcs, or lrdheat made an input error.

If you assume real only and no complex range, is it correct? Those seem to silently ignore any complex range and force real by default.