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Problemas populares

Temas

Problemas populares de Álgebra

simplificar ln(x)+ln(y)-5ln(z)	simplify\:\ln(x)+\ln(y)-5\ln(z)
simplificar ln((x+3)^3)-2ln(sqrt(x))-2ln(x^2+3x)	simplify\:\ln((x+3)^{3})-2\ln(\sqrt{x})-2\ln(x^{2}+3x)
desarrollar log_{10}(7x^4)	expand\:\log_{10}(7x^{4})
simplificar 7log_{a}(m)-1/3 log_{a}(r)	simplify\:7\log_{a}(m)-\frac{1}{3}\log_{a}(r)
simplificar ln((29)/(22.6))	simplify\:\ln(\frac{29}{22.6})
simplificar 4log_{10}(43488sqrt(310^{-2)})-4	simplify\:4\cdot\:\log_{10}(43488\sqrt{3\cdot\:10^{-2}})-4
simplificar-2/3 log_{3}(3m^2)+1/2 log_{3}(9m^2)	simplify\:-\frac{2}{3}\log_{3}(3m^{2})+\frac{1}{2}\log_{3}(9m^{2})
simplificar 5log_{10}(k)-log_{10}(q)	simplify\:5\log_{10}(k)-\log_{10}(q)
simplificar log_{10}((a^5b^7)/(c^2))	simplify\:\log_{10}(\frac{a^{5}b^{7}}{c^{2}})
simplificar ln(x^5-1)-ln(x^3-1)	simplify\:\ln(x^{5}-1)-\ln(x^{3}-1)
simplificar 3log_{10}(x+1)+log_{10}(y)-2log_{10}(x)	simplify\:3\log_{10}(x+1)+\log_{10}(y)-2\log_{10}(x)
simplificar 2log_{10}(x)-log_{10}(1/x)-log_{10}(y)	simplify\:2\log_{10}(x)-\log_{10}(\frac{1}{x})-\log_{10}(y)
simplificar log_{10}((2x^3+4)/(5x^3-x))	simplify\:\log_{10}(\frac{2x^{3}+4}{5x^{3}-x})
simplificar 33.33(1)ln(1100/1400)-0.287ln(5/20)	simplify\:33.33(1)\ln(\frac{1100}{1400})-0.287\ln(\frac{5}{20})
simplificar ln(7)+2ln(5)	simplify\:\ln(7)+2\ln(5)
simplificar log_{7}(2x)+log_{7}(2)+5	simplify\:\log_{7}(2x)+\log_{7}(2)+5
simplificar log_{5}(6)+log_{5}(x)	simplify\:\log_{5}(6)+\log_{5}(x)
simplificar ln((-1/2)/(-1))-ln(-1)	simplify\:\ln(\frac{-\frac{1}{2}}{-1})-\ln(-1)
1.296x-0.00036x^2=0	1.296x-0.00036x^{2}=0
solvefor a,a^2+b^2=c^2	solvefor\:a,a^{2}+b^{2}=c^{2}
x^2-20x+12=0	x^{2}-20x+12=0
solvefor x,x^2+y^2=0	solvefor\:x,x^{2}+y^{2}=0
solvefor r,V=pir^2h	solvefor\:r,V=πr^{2}h
3x^2+11x+7=0	3x^{2}+11x+7=0
2x^2+5x+20=0	2x^{2}+5x+20=0
solvefor x,z=x^2+y^2	solvefor\:x,z=x^{2}+y^{2}
x^2+9x-13=0	x^{2}+9x-13=0
completesquare x^2-2x	completesquare\:x^{2}-2x
solvefor r,A=pir^2	solvefor\:r,A=πr^{2}
-2x^2+3x-5=0	-2x^{2}+3x-5=0
solvefor r,V= 1/3 pir^2h	solvefor\:r,V=\frac{1}{3}πr^{2}h
x^2-12x-40=0	x^{2}-12x-40=0
solvefor r,x^2+y^2=r^2	solvefor\:r,x^{2}+y^{2}=r^{2}
completesquare x^2-4x	completesquare\:x^{2}-4x
solvefor r,v=pir^2h	solvefor\:r,v=πr^{2}h
5x^2-60x=0	5x^{2}-60x=0
completesquare x^2+6x	completesquare\:x^{2}+6x
solvefor r,v= 1/3 pir^2h	solvefor\:r,v=\frac{1}{3}πr^{2}h
2x^2-6x=6x^2-8x	2x^{2}-6x=6x^{2}-8x
2x^2+6=-34	2x^{2}+6=-34
completesquare x^2+2x	completesquare\:x^{2}+2x
21x^2+100=-5	21x^{2}+100=-5
completesquare x^2+4x	completesquare\:x^{2}+4x
completesquare x^2-6x	completesquare\:x^{2}-6x
solvefor x,x(x-y)+y(y-z)+z(z-x)=1	solvefor\:x,x(x-y)+y(y-z)+z(z-x)=1
3x(x-2)-(x-6)=23(x-3)	3x(x-2)-(x-6)=23(x-3)
completesquare x^2-8x	completesquare\:x^{2}-8x
solvefor x,x^2=y^2	solvefor\:x,x^{2}=y^{2}
solvefor x,ax^2+bx+c=0	solvefor\:x,ax^{2}+bx+c=0
3x^2-4ax-2a^2=0	3x^{2}-4ax-2a^{2}=0
x^2+24x=52	x^{2}+24x=52
solvefor x,x^2-y^2=0	solvefor\:x,x^{2}-y^{2}=0
completesquare x^2+8x	completesquare\:x^{2}+8x
m^2-3m+2=0	m^{2}-3m+2=0
x^2+14x-5=0	x^{2}+14x-5=0
solvefor x,x^2+y^2+z^2=1	solvefor\:x,x^{2}+y^{2}+z^{2}=1
completesquare x^2-10x	completesquare\:x^{2}-10x
solvefor x,y^2=x^2	solvefor\:x,y^{2}=x^{2}
4x^2-20x=-21	4x^{2}-20x=-21
completesquare x^2+2x+2	completesquare\:x^{2}+2x+2
12x^2-4x=0	12x^{2}-4x=0
x^2-13x-30=0	x^{2}-13x-30=0
15x^2+7x-2=0	15x^{2}+7x-2=0
25(x+2)^2=(x-7)^2-81	25(x+2)^{2}=(x-7)^{2}-81
x^2-3x-44=-3x+5	x^{2}-3x-44=-3x+5
solvefor a,x^2+y^2=a^2	solvefor\:a,x^{2}+y^{2}=a^{2}
completesquare x^2+2x+5	completesquare\:x^{2}+2x+5
x^2+7=-47	x^{2}+7=-47
completesquare x^2+10x	completesquare\:x^{2}+10x
solvefor x,x^2+y^2+4x-8y+20=0	solvefor\:x,x^{2}+y^{2}+4x-8y+20=0
x+11=10x^2	x+11=10x^{2}
3x^2+12x-21=0	3x^{2}+12x-21=0
solvefor x,x^2y^2+x/y =2x	solvefor\:x,x^{2}y^{2}+\frac{x}{y}=2x
solvefor y,x^2+(y-\sqrt[3]{x^2})^2=1	solvefor\:y,x^{2}+(y-\sqrt[3]{x^{2}})^{2}=1
completesquare x^2	completesquare\:x^{2}
4x^2+5=12x	4x^{2}+5=12x
2x^2+6x-16=0	2x^{2}+6x-16=0
4x^2+21=-20x	4x^{2}+21=-20x
ax^2+bx=0	ax^{2}+bx=0
5x^2+3x+6=0	5x^{2}+3x+6=0
16x^2-32x+17=0	16x^{2}-32x+17=0
x^2-5x=-8	x^{2}-5x=-8
solvefor x,x^2+xy+y^2=7	solvefor\:x,x^{2}+xy+y^{2}=7
completesquare x^2-x	completesquare\:x^{2}-x
x^2+10=11x	x^{2}+10=11x
solvefor x,z^2=x^2+y^2	solvefor\:x,z^{2}=x^{2}+y^{2}
(x+6)^2=25	(x+6)^{2}=25
(2x^2)/5+(5x)/4 =10	\frac{2x^{2}}{5}+\frac{5x}{4}=10
solvefor a,c^2=a^2+b^2	solvefor\:a,c^{2}=a^{2}+b^{2}
solvefor x,5x^2-2xy+2y^2-2y-71=0	solvefor\:x,5x^{2}-2xy+2y^{2}-2y-71=0
6x^2+4x=0	6x^{2}+4x=0
solvefor a,y^2+a^2=(a+y)^2-a(a+1)	solvefor\:a,y^{2}+a^{2}=(a+y)^{2}-a(a+1)
-4x^2+6x-2=0	-4x^{2}+6x-2=0
solvefor b,a^2+b^2=c^2	solvefor\:b,a^{2}+b^{2}=c^{2}
12x^2+6x-6=0	12x^{2}+6x-6=0
(x^2)/5-x/2 = 3/10	\frac{x^{2}}{5}-\frac{x}{2}=\frac{3}{10}
x^2+24=60	x^{2}+24=60
completesquare x^2+4x+8	completesquare\:x^{2}+4x+8
4x^2-28x=-53	4x^{2}-28x=-53
2x^2=3	2x^{2}=3

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