3a^2/2a
2a/3 x 7a^2/5
(5/y)^2
(6a^3+3a^2)/3a
6a^2+3a^2/3a
4y^3+2y^2/2y
(3a-2b)^2
9x^2y^2-4a^2b^2/(3xy-2ab)
(x+1)(x-1)
2006-10-22 10:27:57 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
solve for what?? All you can do is simplify them. If you can't do these simply hwk problems, you're in trouble.
3a^3)/2
(14a^3)/15
25/y^2
a^3(2a-1)
3a
y(2y-1)
(3a-2b)^2 simplifed already, you can factor it out
second to the last is to hard to type so it up to you
(x+1)(x-1) already simplifed, factor or what they call FOILING in algebra
2006-10-22 10:42:03 · answer #1 · answered by Anonymous · 0⤊ 0⤋
1)(3a)/ 2
2) (14a^3) / 15
3) 25 / ^2
4) (a+1)
5) 3a
6) ( y(y+1) / 2)
7)9a^2 -12ab + 4b^2
8) (3xy+2ab)
9) x^2 - 1
If you need help solving them, lemme know. What you're essentially doing is a lot of factoring. If there are common terms, factor them out. For example #4, 6a^3+3a^2 , you can factor out a 3a^2 and be left with (2a+1).
2006-10-22 17:52:53 · answer #2 · answered by Anonymous · 0⤊ 0⤋
what grade r b u in i cant even underestand those problems
2006-10-22 17:43:13 · answer #3 · answered by ha ha ha 2 · 0⤊ 0⤋
It's best to do you own homework.
2006-10-22 17:38:50 · answer #4 · answered by modulo_function 7 · 0⤊ 0⤋