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Problemas populares

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Problemas populares de Álgebra

4x^2-3x-12=3x^2-6x-14	4x^{2}-3x-12=3x^{2}-6x-14
(x-7)^2=-9	(x-7)^{2}=-9
raíces 3x^2-8x-16	roots\:3x^{2}-8x-16
25x^2-196=0	25x^{2}-196=0
4(x+2)^2+13=29	4(x+2)^{2}+13=29
solvefor y,x^2+y^2=xy	solvefor\:y,x^{2}+y^{2}=xy
solvefor y,3x^2+5x^2y^2=2y	solvefor\:y,3x^{2}+5x^{2}y^{2}=2y
x^2+2x-4=-4	x^{2}+2x-4=-4
4x^2+5x=4x	4x^{2}+5x=4x
3y^2-24y-47=0	3y^{2}-24y-47=0
8x^2-5x-7=0	8x^{2}-5x-7=0
raíces x^2-4x+3	roots\:x^{2}-4x+3
y^2-4y-8=0	y^{2}-4y-8=0
solvefor b,b^2-m^2=0	solvefor\:b,b^{2}-m^{2}=0
4x^2+53=28x	4x^{2}+53=28x
9z^2-27z+20=0	9z^{2}-27z+20=0
solvefor y,x^2+y^2-xy=1	solvefor\:y,x^{2}+y^{2}-xy=1
solvefor y,x^2+2xy-y^2+x=36	solvefor\:y,x^{2}+2xy-y^{2}+x=36
(x^2)/2-4x=3+(x^2-12)/4	\frac{x^{2}}{2}-4x=3+\frac{x^{2}-12}{4}
factorizar x^2-100=0	factor\:x^{2}-100=0
x^2-2x-28=-6x+4	x^{2}-2x-28=-6x+4
4x^2+32x=-68	4x^{2}+32x=-68
solvefor y,x^2-xy^2=2	solvefor\:y,x^{2}-xy^{2}=2
4x^2+21=4x	4x^{2}+21=4x
raíces x^2+5x+4	roots\:x^{2}+5x+4
completesquare x^2-49	completesquare\:x^{2}-49
factorizar x^2+2x+1=0	factor\:x^{2}+2x+1=0
raíces 3x^2-x-5	roots\:3x^{2}-x-5
4x^2+37=-20x	4x^{2}+37=-20x
raíces x^2+x+4	roots\:x^{2}+x+4
3x^2-5x^2=0	3x^{2}-5x^{2}=0
6x^2+x=222	6x^{2}+x=222
h^2=10h-3^2	h^{2}=10h-3^{2}
factorizar x^2+6x+8=0	factor\:x^{2}+6x+8=0
4x^2+18x-70=0	4x^{2}+18x-70=0
3x^2+12x=12	3x^{2}+12x=12
factorizar 4x^2-4x+1=0	factor\:4x^{2}-4x+1=0
solvefor y,3x^2-3y^2=0	solvefor\:y,3x^{2}-3y^{2}=0
x^2-12x-44=0	x^{2}-12x-44=0
x^2=2\mod 7	x^{2}=2\mod\:7
1=8x+3x^2	1=8x+3x^{2}
4x^2-3=-8x-6	4x^{2}-3=-8x-6
-7000x^2-7280x=144551	-7000x^{2}-7280x=144551
solvefor x,z=x^2-y^2	solvefor\:x,z=x^{2}-y^{2}
x^2-3x-130=0	x^{2}-3x-130=0
solvefor x,(x^2)/a+e=t	solvefor\:x,\frac{x^{2}}{a}+e=t
-2x^2+13x-20=0	-2x^{2}+13x-20=0
4(x^2-3)+6=10	4(x^{2}-3)+6=10
factorizar x^2-9x=0	factor\:x^{2}-9x=0
solvefor y,y^2=(x^3)/(4-x)	solvefor\:y,y^{2}=\frac{x^{3}}{4-x}
factorizar x^2-9x+20=0	factor\:x^{2}-9x+20=0
4x^2+4x+36=0	4x^{2}+4x+36=0
-5a^2+5a+10=0	-5a^{2}+5a+10=0
(x-2)^2+4=5	(x-2)^{2}+4=5
25=15t-1.86t^2	25=15t-1.86t^{2}
8v^2-9v+2=0	8v^{2}-9v+2=0
raíces x^2+25	roots\:x^{2}+25
3x^2+21x-24=0	3x^{2}+21x-24=0
4(x-6)^2=36	4(x-6)^{2}=36
solvefor y,3y^2=x(x-1)^2	solvefor\:y,3y^{2}=x(x-1)^{2}
-x^2-2x+11=0	-x^{2}-2x+11=0
2x^2+5x+18=(x+4)^2	2x^{2}+5x+18=(x+4)^{2}
0=4x^2+20x+25	0=4x^{2}+20x+25
solvefor x,12320=160x^2+640x	solvefor\:x,12320=160x^{2}+640x
12x^2-13x+4=13x^2-5x+1	12x^{2}-13x+4=13x^{2}-5x+1
x^2+5x-310=0	x^{2}+5x-310=0
a^2-8a-12=0	a^{2}-8a-12=0
solvefor y,(x+y)^3=x^3+y^3	solvefor\:y,(x+y)^{3}=x^{3}+y^{3}
raíces x^2+28x+c	roots\:x^{2}+28x+c
solvefor r,αr^2+r+αr+1=0	solvefor\:r,αr^{2}+r+αr+1=0
3x^2+16=2x^2	3x^{2}+16=2x^{2}
x^2+41=-8x	x^{2}+41=-8x
raíces s^2+2s+1	roots\:s^{2}+2s+1
raíces s^2+4s+5	roots\:s^{2}+4s+5
3x+x^2=10	3x+x^{2}=10
(y-15)^2=40(y+35)	(y-15)^{2}=40(y+35)
raíces x^2+5x+6	roots\:x^{2}+5x+6
25(5-4x)^2-15=-14	25(5-4x)^{2}-15=-14
solvefor y,x^2+4xy+y^2=1	solvefor\:y,x^{2}+4xy+y^{2}=1
x^2+53=14x	x^{2}+53=14x
27x^2-36x-37=0	27x^{2}-36x-37=0
8t^2-26t+15=0	8t^{2}-26t+15=0
4x^2-4x=-13	4x^{2}-4x=-13
4w^2+20w+25=0	4w^{2}+20w+25=0
3x^2-2x+4=5	3x^{2}-2x+4=5
x^2-(2x-21)^2=144	x^{2}-(2x-21)^{2}=144
8x^2-35=-18x	8x^{2}-35=-18x
15-x^2=-14	15-x^{2}=-14
5(x+3)^2-3=42	5(x+3)^{2}-3=42
x^2+4x+4=3x+10	x^{2}+4x+4=3x+10
6x^2+2x-28=0	6x^{2}+2x-28=0
4x^2-5x-6=0	4x^{2}-5x-6=0
16x^2+2400x=0	16x^{2}+2400x=0
x^2-2x+2=4	x^{2}-2x+2=4
4x^2+12x=3	4x^{2}+12x=3
20w^2+13w+2=0	20w^{2}+13w+2=0
(x^2-1)/2-(3x-1)/4 =2	\frac{x^{2}-1}{2}-\frac{3x-1}{4}=2
81x^2+36x=-4	81x^{2}+36x=-4
solvefor x,mx^2+6x-3=0	solvefor\:x,mx^{2}+6x-3=0
2(x+3)^2=30	2(x+3)^{2}=30

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