12-21-2017, 04:12 PM

hello

can hp prime calculater solve formula like that one in the attachment ?

how can i do this ? i tried with no success !

answer must be y-2x/y+2x

thanks

can hp prime calculater solve formula like that one in the attachment ?

how can i do this ? i tried with no success !

answer must be y-2x/y+2x

thanks