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Problemas populares

Temas

Problemas populares de Álgebra

desarrollar (sqrt(3)+1)^2	expand\:(\sqrt{3}+1)^{2}
desarrollar sqrt(2)(e^9-1)	expand\:\sqrt{2}(e^{9}-1)
desarrollar 1/(s^2(s^2-4s))	expand\:\frac{1}{s^{2}(s^{2}-4s)}
desarrollar (2-x^{1/3})^2	expand\:(2-x^{\frac{1}{3}})^{2}
((x+1)(x^2+x+1))/((x+2))	\frac{(x+1)(x^{2}+x+1)}{(x+2)}
desarrollar (x+1/y)^7	expand\:(x+\frac{1}{y})^{7}
simplificar (x-3/2)*(x+1/2)	simplify\:(x-\frac{3}{2})\cdot\:(x+\frac{1}{2})
desarrollar tan^2(a)(2cos^2(a)+sin^2(a-1))	expand\:\tan^{2}(a)(2\cos^{2}(a)+\sin^{2}(a-1))
desarrollar A(3,-3)yB(0,3)	expand\:A(3,-3)yB(0,3)
simplificar 15(2/5+3x)	simplify\:15(\frac{2}{5}+3x)
desarrollar (4(sin(2pin)-pincos(2pin)))/(n^2)	expand\:\frac{4(\sin(2πn)-πn\cos(2πn))}{n^{2}}
desarrollar x(x^4e^{4x}+5)	expand\:x(x^{4}e^{4x}+5)
desarrollar log_{7}(\sqrt[3]{x})	expand\:\log_{7}(\sqrt[3]{x})
simplificar (2sqrt(b)-sqrt(a))(sqrt(b)+3sqrt(a))	simplify\:(2\sqrt{b}-\sqrt{a})(\sqrt{b}+3\sqrt{a})
desarrollar (d^2y)/(d^2x)(x+sin(y)=y+3)	expand\:\frac{d^{2}y}{d^{2}x}(x+\sin(y)=y+3)
desarrollar (s(s+0.1))/((s+1)^2(s+10))	expand\:\frac{s(s+0.1)}{(s+1)^{2}(s+10)}
desarrollar (e^{2x}0.2sin(4x)+cos(4x)*4e^{2x})^2	expand\:(e^{2x}0.2\sin(4x)+\cos(4x)\cdot\:4e^{2x})^{2}
desarrollar (2x)/(2x)	expand\:\frac{2x}{2x}
desarrollar (3sin(20pit)+2sin(30pit))*sin(100pit)	expand\:(3\sin(20πt)+2\sin(30πt))\cdot\:\sin(100πt)
simplificar (3+sqrt(x))(3-sqrt(x))	simplify\:(3+\sqrt{x})(3-\sqrt{x})
desarrollar (1-e^{-4s})/(s(s^2+2s+26))	expand\:\frac{1-e^{-4s}}{s(s^{2}+2s+26)}
desarrollar ((ln(5/3))/(ln(2)))(18)	expand\:(\frac{\ln(\frac{5}{3})}{\ln(2)})(18)
simplificar 2x+\delta(x-1)	simplify\:2x+\delta(x-1)
d/(dt)(({z}(t))(-a(t)t^2+ct))	\frac{d}{dt}(({z}(t))(-a(t)t^{2}+ct))
desarrollar u(1,0)(3,-4)	expand\:u(1,0)(3,-4)
desarrollar (x^2+y^2)e^{y^2-x^2}	expand\:(x^{2}+y^{2})e^{y^{2}-x^{2}}
desarrollar (tan(θ)-1+sqrt(2))^2	expand\:(\tan(θ)-1+\sqrt{2})^{2}
desarrollar cos(x)(x-pi)	expand\:\cos(x)(x-π)
desarrollar-1/6 (x-1)(x-2)	expand\:-\frac{1}{6}(x-1)(x-2)
desarrollar tan^2(x)-sin^2(x)(cot(c)otx+tan(x))	expand\:\tan^{2}(x)-\sin^{2}(x)(\cot(c)otx+\tan(x))
desarrollar (1+(2i)/n)^3	expand\:(1+\frac{2i}{n})^{3}
simplificar (8+sin(t))^2+cos^2(t)	simplify\:(8+\sin(t))^{2}+\cos^{2}(t)
desarrollar sec(y)(tan(y)-sec(y))dy	expand\:\sec(y)(\tan(y)-\sec(y))dy
desarrollar \H(8-t)(sin(t-1)-sin(t-4))	expand\:\H(8-t)(\sin(t-1)-\sin(t-4))
desarrollar (3-e^x)^2	expand\:(3-e^{x})^{2}
desarrollar (5s^2+4)/((s^2+17)(s-1))	expand\:\frac{5s^{2}+4}{(s^{2}+17)(s-1)}
desarrollar e^{2x}(x^3+1)	expand\:e^{2x}(x^{3}+1)
desarrollar (3a+4c=8,2)-(2a+3c=58)	expand\:(3a+4c=8,2)-(2a+3c=58)
desarrollar (sin(a)+sin(b))^2+cos(a)-cos(b)	expand\:(\sin(a)+\sin(b))^{2}+\cos(a)-\cos(b)
desarrollar (4(-3s^2+12s-8))/((s^2-4s+8)^3)	expand\:\frac{4(-3s^{2}+12s-8)}{(s^{2}-4s+8)^{3}}
simplificar (3+4i)^{10}	simplify\:(3+4i)^{10}
desarrollar (sec(A)-tan(A))^2	expand\:(\sec(A)-\tan(A))^{2}
desarrollar 1/((e^{0.3j)-0.2)(e^{0.3j}-0.9)}	expand\:\frac{1}{(e^{0.3j}-0.2)(e^{0.3j}-0.9)}
(xcot(x)ln(x)-ln(sin(x)))/((ln(x))^2)	\frac{x\cot(x)\ln(x)-\ln(\sin(x))}{(\ln(x))^{2}}
desarrollar ((x+2)x!+2(x+1)!)/(x!(x+1)!)	expand\:\frac{(x+2)x!+2(x+1)!}{x!(x+1)!}
simplificar (1-\sqrt[3]{x})^2	simplify\:(1-\sqrt[3]{x})^{2}
desarrollar sec^2(x-y)(1-(dy)/(dx))	expand\:\sec^{2}(x-y)(1-\frac{dy}{dx})
simplificar (1+sin(x)+icos(x))^2	simplify\:(1+\sin(x)+i\cos(x))^{2}
desarrollar (1+csc(x))^2	expand\:(1+\csc(x))^{2}
desarrollar (2x^3+3x^2-15x-8)/((x+2)(x^3-3x+2))	expand\:\frac{2x^{3}+3x^{2}-15x-8}{(x+2)(x^{3}-3x+2)}
d/(dv)((p)(p+(9.5)/(v^2))(v-4.4))	\frac{d}{dv}((p)(p+\frac{9.5}{v^{2}})(v-4.4))
desarrollar (tan(x)+ctanx)*sin(2x)	expand\:(\tan(x)+ctanx)\cdot\:\sin(2x)
desarrollar (x+3)(x+2)^{1/2}	expand\:(x+3)(x+2)^{\frac{1}{2}}
desarrollar x(-cos(x)+1)	expand\:x(-\cos(x)+1)
((1-0.6x)^2)/(((1-x)(1.5-x)))	\frac{(1-0.6x)^{2}}{((1-x)(1.5-x))}
desarrollar (x^2y+4xy+2y)dx+(x^2+x)dy	expand\:(x^{2}y+4xy+2y)dx+(x^{2}+x)dy
desarrollar A(3,-2,4)	expand\:A(3,-2,4)
desarrollar (4x^2+2x)/((x-1)^2(x+1)^2)	expand\:\frac{4x^{2}+2x}{(x-1)^{2}(x+1)^{2}}
desarrollar (4x-28)/(3(x+2)(x-5))	expand\:\frac{4x-28}{3(x+2)(x-5)}
desarrollar (x-sqrt(2))^5(x+sqrt(2))^6x^4	expand\:(x-\sqrt{2})^{5}(x+\sqrt{2})^{6}x^{4}
desarrollar (-10+2x^2)/(x(1+x^2)(4+x^2))	expand\:\frac{-10+2x^{2}}{x(1+x^{2})(4+x^{2})}
simplificar (sqrt(x+y)+sqrt(x-y))^2	simplify\:(\sqrt{x+y}+\sqrt{x-y})^{2}
desarrollar 4(3m^2-7m+2)^2	expand\:4(3m^{2}-7m+2)^{2}
simplificar (1/(x^2)-\sqrt[4]{x})^{18}	simplify\:(\frac{1}{x^{2}}-\sqrt[4]{x})^{18}
desarrollar \det(A)(3,8)B(6,-5)C(-2,4)	expand\:\det(A)(3,8)B(6,-5)C(-2,4)
simplificar 1/2 (1-cos(6θ))	simplify\:\frac{1}{2}(1-\cos(6θ))
simplificar (-sqrt(x)+4)^2	simplify\:(-\sqrt{x}+4)^{2}
desarrollar (2\times (x^2-3z))/(2y+9)	expand\:\frac{2\times\:(x^{2}-3z)}{2y+9}
simplificar 12((x+2)/(x-1)-1)	simplify\:12(\frac{x+2}{x-1}-1)
desarrollar-((x-1)^2)/2	expand\:-\frac{(x-1)^{2}}{2}
desarrollar 1/((s-2)^2)	expand\:\frac{1}{(s-2)^{2}}
desarrollar 10.125*3	expand\:10.125\cdot\:3
simplificar ((2t^2+1)/(t^3-t)-x)*(1/(t-t^3)-x)	simplify\:(\frac{2t^{2}+1}{t^{3}-t}-x)\cdot\:(\frac{1}{t-t^{3}}-x)
desarrollar sqrt(5)(2+6pi)	expand\:\sqrt{5}(2+6π)
desarrollar (8x^4+42x^2-40x)/((4x^2+7)^2)	expand\:\frac{8x^{4}+42x^{2}-40x}{(4x^{2}+7)^{2}}
desarrollar e^t(t^2-2t-1)	expand\:e^{t}(t^{2}-2t-1)
desarrollar e^{-(2x)/y}-y^3*(x^2-xy-y^2)	expand\:e^{-\frac{2x}{y}}-y^{3}\cdot\:(x^{2}-xy-y^{2})
desarrollar 3(2xy(dy)/(dx)+y^2)	expand\:3(2xy\frac{dy}{dx}+y^{2})
((3x^2-3s+9))/((x(x^2+9)))	\frac{(3x^{2}-3s+9)}{(x(x^{2}+9))}
desarrollar log_{2}(8)x^2y	expand\:\log_{2}(8)x^{2}y
([Sr(1+r)^n])/(12((1+r)^n-1))	\frac{[Sr(1+r)^{n}]}{12((1+r)^{n}-1)}
desarrollar (2+cos(2x))^2	expand\:(2+\cos(2x))^{2}
simplificar (sqrt(x+5)+sqrt(20-x))^2	simplify\:(\sqrt{x+5}+\sqrt{20-x})^{2}
desarrollar (69840e^{-0.97t})/((1+9e^{-0.97t))^2}	expand\:\frac{69840e^{-0.97t}}{(1+9e^{-0.97t})^{2}}
desarrollar 1/((s-2)^4)	expand\:\frac{1}{(s-2)^{4}}
desarrollar 6/(x(x+9))	expand\:\frac{6}{x(x+9)}
desarrollar ((x-3)(x+5))/2	expand\:\frac{(x-3)(x+5)}{2}
desarrollar ((-2x+5)/3)^2	expand\:(\frac{-2x+5}{3})^{2}
desarrollar e^{3t}(t+cos(t))^2	expand\:e^{3t}(t+\cos(t))^{2}
desarrollar s/((s^2+4)(s^2+1))	expand\:\frac{s}{(s^{2}+4)(s^{2}+1)}
desarrollar (x^2+4x)/((x+2)^2)	expand\:\frac{x^{2}+4x}{(x+2)^{2}}
simplificar (4sqrt(x)+3sqrt(y))(sqrt(x)-3sqrt(y))	simplify\:(4\sqrt{x}+3\sqrt{y})(\sqrt{x}-3\sqrt{y})
desarrollar (2+x/2)^6	expand\:(2+\frac{x}{2})^{6}
desarrollar (sin(a)-cot(a)(1-cos(a)))/(1-cos(a))	expand\:\frac{\sin(a)-\cot(a)(1-\cos(a))}{1-\cos(a)}
desarrollar R(3,-2,-6)yS(5,1,-9)	expand\:R(3,-2,-6)yS(5,1,-9)
desarrollar (e^x+e^{-x}-2)^2	expand\:(e^{x}+e^{-x}-2)^{2}
desarrollar 1/((x+iy)^3-2(x+iy)^2+2(x+iy))	expand\:\frac{1}{(x+iy)^{3}-2(x+iy)^{2}+2(x+iy)}
d/(d{x)}(({z})(9{x}{y}{z}-e^{{z}}))	\frac{d}{d{x}}(({z})(9{x}{y}{z}-e^{{z}}))
desarrollar ((m+n)^2)/(m-n)	expand\:\frac{(m+n)^{2}}{m-n}
desarrollar ((5z^3-z^2+15z-10)dz)/((z^2-2z+5)^2)	expand\:\frac{(5z^{3}-z^{2}+15z-10)dz}{(z^{2}-2z+5)^{2}}

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