(3x2y3z)÷(6xyz)
3x2y3z 3xy2
6xyz = 6
(5ab2c4)÷(3ab3c5)
5 ab2c4 = 5 bc
3 ab3c5 3
(12pq)÷(-4p2qR)
12pq = -3pR
-492qR
(18 a2b3c4)÷(3 ab2n2)
18 a2b3c4 = 6 abc4n2
3 ab2n2
(8x4y3z2)÷(4x2y2z)
8x4y3z2 = 2x2yz
4x2y2z
(2x-1)5÷(2x-1)7
(2x-1)5
(2x-1)7 = (2x-1)-2
(a+b)3÷(a+b)2= a+b
(8c-1)÷(8c-1)= 1
(12mn2-18m3)÷(3m)
12mn2 - 18 a2b2c
3m 3m = 4n2-6m2
(14 a2bc-8 b2a2c)÷(2bc2)
14 a2bc - 8 a2b2c
2bc2 2bc2 = 7 a2c-4 a2bc
(3x2y-4xy2+7x3y3)÷(xy)
3x2y -4xy2 +7x3y3
Xy xy xy = 3x-4y+7x2y2
(x6-2x4y2-3x2y4)÷(-3x3y3)
x6 -2x4y2 - 3x2y4
-3x3y3 -3x3y3 -3x3y3 = -1/3 x3y3 +2/3xy +xy
(3x-2)2 -2y(3x-2)
(3x-2)
(3x-2)2 -2y(3x-2)
3x-2 3x-2 = -2y(3x-2)
(a-b)5 - (a-b)4
(a-b)5=
1-(a-b)
(2x2+xy+6y2) ÷ (x-2y)
2x2 +xy +6y2 ÷x-2y
-2x2 -4xy y+2
-3xy + 6y2
3xy -6y2
(x2-4x-4) ÷ (x-5) x2 -4x -4 ÷x-5
-x2 +5x x+1
x -4
-x +5
1
(2x4-5x3-7x2+10x)÷(2x2+x-5)
2x4 -5x3 -7x2 10x ÷2x2+x-5
-2x4 +x3 + 5x2 x2+2x
-4x3 - 2x2 +10x
4x3 +2x2 -10x
(5m6-8m4-10m5+21m3-11m2+2m)÷(m2-2m)
5m6 -10m5-8m4+21m3-11m2+2m ÷m2-2m
-5m6+10m5 5m4-8m2+5m+1
-8m4+21m3
+8m4-16m3
5m3-11m2
-5m3+10m2
m2+2m
-m2-2m
(9x7-6x6-3x5+x4-5x3+4x2-3x)÷(3x3-2x2+x-1)
9x7-6x6 -3x5 +x4-5x3+4x2-3x ÷3x3-2x2+x-1
-9x7+6x6+3x5-3x4
-2x4-5x3+4x2
2x4+x3 -x2
4x3+3x2-3x
-4x3-2x2+2x
x2-x
x2-x
-x2+x
(8 a2-6 ab+12b2)÷(2 a -3b)
8 a2 -6 ab +12b2 ÷2 a -3b
-8 a2 +12 ab 4 a+2 a +ab
6 ab +12b2
-6 ab -12b2
(8x3 -36x2y +54xy2 -27y3)÷(2x-3y)
8x3 -36x2y +54xy2 -27y3 ÷2x-3y
-8x3+12x2y 4x2-12xy+9y2
-24x2y +54xy2
24x2y -36xy2
18xy2 -27y3
-18xy2 +27y3
(6x3+4x2y2-15xy-10y3)÷(2x2-5y)
6x3-15xy+4x2y2-10y3 ÷2x2-5y
-6x3+15xy 3x+2y2
4x2y2 -10y3
-4x2y2+10y3
(10y4-7y3+16y2-23y+4)÷(2y3-y2+3y-4)
10y4 -7y3+16y2 -23y+4 ÷2y3-y2+3y-4
-10y4 +5y3-15y2 +20y 5y+1
-2y3 +y2 -3y+4
2y3 -y2 +3y-4
(x6-8x6)÷(x4+2x2y2+2y4)
X6 -8y6 ÷x4+2x2y2+2y4
-x6+2x4y2+2x2y4 -8y6 x2+2y2-2y2
-2x4y2-2x2y4+4y6
-4y6
+4y6
(x4n-2x2ny2n+y4n)÷(x2n-2xnyn+y2n)
X4n -2x2ny2n +y4n ÷x2n -2xnyn+y2n
-x4n +2x2ny2n -y4n x2+xy-y2
(3x3+5x2y+8xy2-2y3)÷(3x+y)
3x3+5x2y+8xy2-2y3 ÷3x+y
-3x3+x2y x2+2xy-2y2
6x2y +8xy2 -2y3
-6x2y -2xy2
6xy2 -2y3
-6xy2 +2y3
(x2y +6x3+12xy2-6y3)÷(2x-y)
6x3+12x2y+xy2-6y3 ÷2x-y
-6x3-12x2y-xy2 +6y3 3x2-6xy-xy+6y2
(2x2+3xy-2y2-2x+6y-4)÷(x+2y-2)
2x2+3xy-2x-2y2+6y-4 ÷x+2y-2
-2x2-4xy+4x 2x-y+2
-xy+2x-2y2+6y-4
xy 0+2y2-2y-4
2x +4y-4
-2x -4y+4
(x5+y5)÷(x+y)
X5 y5 ÷x+y
-x5+x4y x4-x3y-x2y2+y4
-x4y –x3y2
+x3y2+y5
-y5
martes, 21 de octubre de 2008
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