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Problemas populares

Temas

Problemas populares de Álgebra

(y+2)^2=0	(y+2)^{2}=0
solvefor x,x^2+y^2+2x+4y+6=0	solvefor\:x,x^{2}+y^{2}+2x+4y+6=0
solvefor a,x^2+xy+y^2=a^2	solvefor\:a,x^{2}+xy+y^{2}=a^{2}
6x^2+18x-108=0	6x^{2}+18x-108=0
solvefor x,x^2+y^2+8y=-16	solvefor\:x,x^{2}+y^{2}+8y=-16
x^2+2.5x-1.5=0	x^{2}+2.5x-1.5=0
x^{(2)}+(x/4)^{(2)}=16	x^{(2)}+(\frac{x}{4})^{(2)}=16
(3x+1)(x-2)=0	(3x+1)(x-2)=0
4x^2-16x-15=3x^2-24	4x^{2}-16x-15=3x^{2}-24
completesquare a^2+14a-51=0	completesquare\:a^{2}+14a-51=0
t^2=10	t^{2}=10
x^2-100x+2400=0	x^{2}-100x+2400=0
x^2-14x-24=0	x^{2}-14x-24=0
1/6 x^2+x=0	\frac{1}{6}x^{2}+x=0
completesquare x^2-4x+7=0	completesquare\:x^{2}-4x+7=0
x^2-24x+47=-8x	x^{2}-24x+47=-8x
-3x^2+9x-1=0	-3x^{2}+9x-1=0
3x^2+174=48x	3x^{2}+174=48x
-2x^2+3x-4=0	-2x^{2}+3x-4=0
completesquare x^2+2x-24	completesquare\:x^{2}+2x-24
6x^2=6	6x^{2}=6
x(x+4)=165	x(x+4)=165
solvefor x,f=3x^2-x+52f(-3)-f(4)	solvefor\:x,f=3x^{2}-x+52f(-3)-f(4)
-x^2+8x+47=0	-x^{2}+8x+47=0
2x^2+(m+6)=mx	2x^{2}+(m+6)=mx
completesquare 4x^2-4x-3	completesquare\:4x^{2}-4x-3
6m^2+13m-5=0	6m^{2}+13m-5=0
x^2+2.21x+1.21=0	x^{2}+2.21x+1.21=0
completesquare s^2-s+1	completesquare\:s^{2}-s+1
x^2=24x	x^{2}=24x
7x^2-12x=9	7x^{2}-12x=9
39y^2-148y+132=0	39y^{2}-148y+132=0
(4x+1)^2+9(4x+1)=-18	(4x+1)^{2}+9(4x+1)=-18
-5x^2-90x=-555	-5x^{2}-90x=-555
solvefor x,5x^2-12y^2+3xy^2=10	solvefor\:x,5x^{2}-12y^{2}+3xy^{2}=10
x^2=-15	x^{2}=-15
(3p+2)^2=8	(3p+2)^{2}=8
a^2=8	a^{2}=8
-p^2+6p+14=3p^2	-p^{2}+6p+14=3p^{2}
p^2+8p=0	p^{2}+8p=0
9x^2-x=1+x	9x^{2}-x=1+x
(x-5)^2=15	(x-5)^{2}=15
x^2+7x=14	x^{2}+7x=14
completesquare s^2+3s+2	completesquare\:s^{2}+3s+2
-3-x^2=24	-3-x^{2}=24
(2x+5)(x-4)=0	(2x+5)(x-4)=0
x^2+14x=-43	x^{2}+14x=-43
m^2-6m-55=0	m^{2}-6m-55=0
8x^2-11x+3=0	8x^{2}-11x+3=0
3x^2+21x+3=7x	3x^{2}+21x+3=7x
r^2+3r=1	r^{2}+3r=1
completesquare-2x^2+4x	completesquare\:-2x^{2}+4x
(3-x)^2=(1+2x)^2	(3-x)^{2}=(1+2x)^{2}
-6x^2+6x+12=0	-6x^{2}+6x+12=0
x^2+15x+16=0	x^{2}+15x+16=0
solvefor x,x^2+2x-15=0	solvefor\:x,x^{2}+2x-15=0
solvefor x,x^2y+4xy-x^2+x+4y-6=0	solvefor\:x,x^{2}y+4xy-x^{2}+x+4y-6=0
(3x^2)/4-3=0	\frac{3x^{2}}{4}-3=0
4m^2+4m+17=0	4m^{2}+4m+17=0
2x^2-3x=8	2x^{2}-3x=8
2r^2-3r-5=0	2r^{2}-3r-5=0
t^2-8t+7=0	t^{2}-8t+7=0
x^2-2x+1=64	x^{2}-2x+1=64
10n^2=-3n-6	10n^{2}=-3n-6
x^2-2x+1=-6	x^{2}-2x+1=-6
x^2-51=-2x	x^{2}-51=-2x
4-x^2= 1/4+x^2	4-x^{2}=\frac{1}{4}+x^{2}
-4=x^2-4x	-4=x^{2}-4x
completesquare 6x^2+8x	completesquare\:6x^{2}+8x
x^2+x-1/4 =0	x^{2}+x-\frac{1}{4}=0
r^2+r+6=0	r^{2}+r+6=0
solvefor y,(x-3)^2+(y+2)^2=4	solvefor\:y,(x-3)^{2}+(y+2)^{2}=4
(2s-1)^2=225	(2s-1)^{2}=225
a(b^2-4)=n	a(b^{2}-4)=n
5(2x+1)^2=20	5(2x+1)^{2}=20
r^2+144=0	r^{2}+144=0
8x+2+3-6x+2x^2=-4x^2+1x+7x^2-1	8x+2+3-6x+2x^{2}=-4x^{2}+1x+7x^{2}-1
x^2-7x+7=5x+8	x^{2}-7x+7=5x+8
2x(x-4)=-3	2x(x-4)=-3
6x(x+5)=0	6x(x+5)=0
3x^2-12x-1=0	3x^{2}-12x-1=0
x^2-16x+32=0	x^{2}-16x+32=0
45x^2+5=0	45x^{2}+5=0
completesquare 8x^2-x-1=0	completesquare\:8x^{2}-x-1=0
7x^2+7x-42=0	7x^{2}+7x-42=0
2(x-3)^2+4=102	2(x-3)^{2}+4=102
4(x+1)-2(x-2)=x^2-x-2	4(x+1)-2(x-2)=x^{2}-x-2
12x^2+36x=0	12x^{2}+36x=0
-9x^2+9x-1=0	-9x^{2}+9x-1=0
2x^2=96	2x^{2}=96
x^2-11x+37=0	x^{2}-11x+37=0
(x-2)^2+(x+3)^2=25	(x-2)^{2}+(x+3)^{2}=25
quadraticformula x^2-5x=0	quadraticformula\:x^{2}-5x=0
(-3/4)^2+y^2=1	(-\frac{3}{4})^{2}+y^{2}=1
-3x^2-7x+2=6	-3x^{2}-7x+2=6
0=4x^2-8x-5	0=4x^{2}-8x-5
solvefor D,D^2y-Dy-6y=e^{2x}	solvefor\:D,D^{2}y-Dy-6y=e^{2x}
solvefor x,3x^2+4y^2-6x-24y+39=0	solvefor\:x,3x^{2}+4y^{2}-6x-24y+39=0
solvefor x,x^2+2x+y^2-6y=c	solvefor\:x,x^{2}+2x+y^{2}-6y=c
completesquare Ax^2+Dx	completesquare\:Ax^{2}+Dx

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