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- La ecuación:
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Ecuación 2x^2-x-1=x^2-5x-(-1-x^2)
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Ecuación x^2+4=5x
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Ecuación x(x^2+2x+1)=6(x+1)
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Ecuación 4x+1=-3x+15
- Expresar {x} en función de y en la ecuación:
- -6*x-20*y=8
- 13*x-12*y=19
- -9*x+11*y=9
- -4*x-8*y=-20
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Expresiones idénticas
- dos *sin(x)+ln(x- uno)= cero
- 2 multiplicar por seno de (x) más ln(x menos 1) es igual a 0
- dos multiplicar por seno de (x) más ln(x menos uno) es igual a cero
- 2sin(x)+ln(x-1)=0
- 2sinx+lnx-1=0
- 2*sin(x)+ln(x-1)=O
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Expresiones semejantes
- 2*sin(x)+ln(x+1)=0
- 2*sin(x)-ln(x-1)=0
- 2*sinx+ln(x-1)=0
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Expresiones con funciones
- Seno sin
- sin(x)=pi
- sin(4*x)=0
- sin(x)^2=1
- sin(x)=(1/2)
- sin(x)=0,5
- ln
- ln(x)=sin(v)
- lnx=-3/y^2
- lny+(x/y)^0.5=2
- ln(2x)–2+x=0
- ln(y)-1=(y/3)+(2/3)
2*sin(x)+ln(x-1)=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
2*sin(x) + log(x - 1) = 0
$$\log{\left(x - 1 \right)} + 2 \sin{\left(x \right)} = 0$$
Respuesta numérica
[src]
x1 = -27.4963391595293 - 1.51628057525699*i
x2 = -58.8074982520274 - 1.62932061481901*i
x3 = -21.2529611532385 - 1.47830854594975*i
x4 = -21.2529611532385 + 1.47830854594974*i
x5 = -27.4963391595293 + 1.51628057525699*i
x6 = -77.6235448853715 - 1.67029828497219*i
x7 = -83.8977839967499 + 1.68169791587702*i
x8 = -65.0781669712197 + 1.6443189354535*i
x9 = -46.2720841650787 + 1.59370007959937*i
x10 = -40.0086126845909 + 1.57204057942606*i
x11 = -46.2720841650787 - 1.59370007959937*i
x12 = -71.3502719268104 - 1.65789939445855*i
x13 = -83.8977839967499 - 1.68169791587702*i
x14 = 3.6507202821323
x15 = -33.7493873547227 + 1.54670906530898*i
x16 = -52.5386319029212 + 1.61259066918836*i
x17 = -71.3502719268104 + 1.65789939445855*i
x18 = -90.1728339029061 - 1.69224183488731*i
x19 = 5.44184774794936
x20 = -2.75610211187425 + 1.2096896434036*i
x21 = -33.7493873547227 - 1.54670906530898*i
x22 = -8.83558013417158 + 1.35388441918344*i
x23 = -40.0086126845909 - 1.57204057942606*i
x24 = -15.0264836913557 + 1.42802497193302*i
x25 = -15.0264836913557 - 1.42802497193302*i
x26 = -8.83558013417158 - 1.35388441918344*i
x27 = -102.724903176696 - 1.71120107863183*i
x28 = -58.8074982520274 + 1.62932061481901*i
x29 = -52.5386319029212 - 1.61259066918836*i
x30 = -96.4485727091046 + 1.70204504681708*i
x31 = -96.4485727091046 - 1.70204504681708*i
x31 = -96.4485727091046 - 1.70204504681708*i