| \ / |
| \ / |
y | \ 100 / |x
| \ / |
| \ / |
| \ / |
| \ / |
20|\40 /| \ / |
| \ / |30\ / |
| \ / | \/ |
|____\/____|_______________|
z 69
(answered by Alan3354)\ A___________5___________B(answered by Cromlix)
solve the system analytically: x + y + z = 10 2x + 6y + 2z = 40 -x + 7y -...(answered by Edwin McCravy)
|\ (answered by Alan3354)| \
|45\
(answered by Alan3354)1 1 1 Show that x y z = (y - x)(z-x)(z-y)(answered by Edwin McCravy)
(answered by addingup)(answered by Edwin McCravy)x-1 x ————— + —————— x³...
/ | z\(answered by Alan3354)