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- La ecuación:
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Ecuación 3*x^2-x+2=0
-
Ecuación 1-x/2=x/3
-
Ecuación 3*x^2-9=0
-
Ecuación 0,084:(6,2-x)=1,2
- Expresar {x} en función de y en la ecuación:
- 4*x-1*y=-3
- -11*x+9*y=-20
- -17*x+2*y=9
- 10*x-15*y=16
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Expresiones idénticas
- 4x(x- uno)- ocho =4x^ dos -4x- ocho
- 4x(x menos 1) menos 8 es igual a 4x al cuadrado menos 4x menos 8
- 4x(x menos uno) menos ocho es igual a 4x en el grado dos menos 4x menos ocho
- 4x(x-1)-8=4x2-4x-8
- 4xx-1-8=4x2-4x-8
- 4x(x-1)-8=4x²-4x-8
- 4x(x-1)-8=4x en el grado 2-4x-8
- 4xx-1-8=4x^2-4x-8
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Expresiones semejantes
- 4*x*(x-1)-8=(1+2*x)*(2*x-1)-6x
- 4x(x-1)-8=4x^2-4x+8
- 4x(x+1)-8=4x^2-4x-8
- 4x(x-1)-8=4x^2+4x-8
- 4*x(x-1)-8=(1+2*x)*(2*x-1)-6*x
- 4x(x-1)+8=4x^2-4x-8
4x(x-1)-8=4x^2-4x-8 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
2 4*x*(x - 1) - 8 = 4*x - 4*x - 8
$$4 x \left(x - 1\right) - 8 = \left(4 x^{2} - 4 x\right) - 8$$
Respuesta numérica
[src]
x1 = 74.0
x2 = 84.0
x3 = -88.0
x4 = 82.0
x5 = -62.0
x6 = -100.0
x7 = 28.0
x8 = -48.0
x9 = 12.0
x10 = 94.0
x11 = 26.0
x12 = 64.0
x13 = -34.0
x14 = 76.0
x15 = 44.0
x16 = -56.0
x17 = -96.0
x18 = 78.0
x19 = 60.0
x20 = -24.0
x21 = -26.0
x22 = 54.0
x23 = 10.0
x24 = -42.0
x25 = -46.0
x26 = 14.0
x27 = -82.0
x28 = -66.0
x29 = -74.0
x30 = -64.0
x31 = -36.0
x32 = 18.0
x33 = -28.0
x34 = -18.0
x35 = 86.0
x36 = 66.0
x37 = 4.0
x38 = -50.0
x39 = -44.0
x40 = 88.0
x41 = -90.0
x42 = -12.0
x43 = 32.0
x44 = 42.0
x45 = 50.0
x46 = -68.0
x47 = -8.0
x48 = 0.0
x49 = -58.0
x50 = -60.0
x51 = 36.0
x52 = -84.0
x53 = 90.0
x54 = -54.0
x55 = 20.0
x56 = 56.0
x57 = 2.0
x58 = 46.0
x59 = 16.0
x60 = -38.0
x61 = -70.0
x62 = 80.0
x63 = 24.0
x64 = 52.0
x65 = 100.0
x66 = 40.0
x67 = -32.0
x68 = -76.0
x69 = -94.0
x70 = 92.0
x71 = 48.0
x72 = -30.0
x73 = -72.0
x74 = -40.0
x75 = 68.0
x76 = -20.0
x77 = -2.0
x78 = 34.0
x79 = 72.0
x80 = -52.0
x81 = -78.0
x82 = 58.0
x83 = -16.0
x84 = -92.0
x85 = -4.0
x86 = -98.0
x87 = 38.0
x88 = 30.0
x89 = -22.0
x90 = 62.0
x91 = -86.0
x92 = -80.0
x93 = 6.0
x94 = -14.0
x95 = 70.0
x96 = 96.0
x97 = 98.0
x98 = -6.0
x99 = -10.0
x100 = 22.0
x101 = 8.0
x101 = 8.0