solve the equations
2006-12-07 13:35:38 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Eh??? your last 2 have almost been solved already!
ok, 1st one:
>>y(6-y) = 0
>> y = 0 OR y = 6
2nd one:
>> (z-4) (12z-36) = 0
>> (z-4) 12 (z-3) = 0
>> z = 3 OR z=4
3rd one:
>> (9-y) (y-6) =0
>> y = 9 OR y = 6
2006-12-07 13:42:30 · answer #1 · answered by answerQuest 2 · 0⤊ 0⤋
y=0 OR y=6; z=4 OR z=3; y=9 OR y=6
2006-12-07 21:45:45 · answer #2 · answered by T. F. A. 2 · 0⤊ 0⤋
y (6-y) = 0
y = 0 y = 6
z(12z-36)-4(12z-36) = 0
(z-4)(12z-36) = 0
(z - 4) 12 (z-3) = 0
z = 4, z =3
9(y-6)-y(y-6)=0
(9-y)(y-6)=0
y = 9, y = 6
2006-12-07 21:40:39 · answer #3 · answered by Imoet 2 · 0⤊ 0⤋
y=6 or y=0
z=3 or z=4
y=6 or y=9
2006-12-07 21:42:06 · answer #4 · answered by rwbblb46 4 · 0⤊ 0⤋
No, really. DO YOUR OWN HOMEWORK.
2006-12-07 21:41:17 · answer #5 · answered by kittenpie 3 · 0⤊ 1⤋