02-18-2017, 09:40 PM

Integral (sin X)/ln X from 0 to 1 in home gives -18.24..., in CAS when I force approx gives [-7.28... -26.80...].

WP 34S iPad app stops at -15.9...

CASIO f'x-CG 10 gives -22.xx... integrated from 1EE-15 to 1-1EE-12

TI NSpire gives infinity (which I suspect may be correct)

What do the amazing mathematicians think on this site?

WP 34S iPad app stops at -15.9...

CASIO f'x-CG 10 gives -22.xx... integrated from 1EE-15 to 1-1EE-12

TI NSpire gives infinity (which I suspect may be correct)

What do the amazing mathematicians think on this site?