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- La ecuación:
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Ecuación x^4+2*x^2-8=0
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Ecuación x*(x^2+8*x+16)=5*(x+4)
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Ecuación -25-x=-17
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Ecuación x^2+3x=4
- Expresar {x} en función de y en la ecuación:
- -18*x-2*y=9
- -14*x+10*y=19
- -9*x+1*y=3
- -17*x+1*y=-11
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Expresiones idénticas
- uno +sin6x=(sin3x-cos3x) dos
- 1 más seno de 6x es igual a ( seno de 3x menos coseno de 3x)2
- uno más seno de 6x es igual a ( seno de 3x menos coseno de 3x) dos
- 1+sin6x=sin3x-cos3x2
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Expresiones semejantes
- 1-sin6x=(sin3x-cos3x)2
- 1+sin6x=(sin3x+cos3x)2
1+sin6x=(sin3x-cos3x)2 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
1 + sin(6*x) = (sin(3*x) - cos(3*x))*2
$$\sin{\left(6 x \right)} + 1 = 2 \left(\sin{\left(3 x \right)} - \cos{\left(3 x \right)}\right)$$
Respuesta numérica
[src]
x1 = -70.0817992446003
x2 = -100.087802824847
x3 = -10.0288134219395
x4 = 63.9594873085642
x5 = -72.1761943469935
x6 = -51.9167154698034
x7 = 15.1039278067789
x8 = 50.7086445474632
x9 = -47.727925265017
x10 = -47.0434531182751
x11 = -28.1938971967364
x12 = -19.8163167871636
x13 = 36.0478788307108
x14 = -3.74562811475988
x15 = 13.6940048511276
x16 = -63.7986139374207
x17 = 86.3133612881475
x18 = 0.443162090026511
x19 = 88.4077563905407
x20 = 26.2603754654867
x21 = 68.1482775133506
x22 = -21.9107118895568
x23 = 28.3547705678799
x24 = -89.6158273128809
x25 = -275.332519279133
x26 = 34.6379558750595
x27 = 59.086224957036
x28 = -17.7219216847704
x29 = -91.7102224152741
x30 = 61.8650922061711
x31 = -54.0111105721966
x32 = -49.8223203674102
x33 = 24.1659803630935
x34 = -95.8990126200605
x35 = -7.93441831954627
x36 = -59.6098237326343
x37 = 44.4254592402836
x38 = 84.2189661857543
x39 = 80.0301759809679
x40 = -56.1055056745898
x41 = 19.9771901583071
x42 = 77.9357808785747
x43 = 31.8590886259244
x44 = -86.8369600637458
x45 = 82.1245710833611
x46 = -15.6275265823772
x47 = 33.9534837283176
x48 = -65.8930090398139
x49 = 40.2366690354972
x50 = -77.0494566985217
x51 = -45.6335301626238
x52 = 72.337067718137
x53 = 22.0715852607003
x54 = -61.7042188350275
x55 = -67.9874041422071
x56 = 70.2426726157438
x57 = 17.8827950559139
x58 = 38.142273933104
x59 = -1.65123301236668
x60 = -12.1232085243327
x61 = -5.84002321715308
x62 = -93.8046175176673
x63 = -26.0995020943432
x64 = -24.00510699195
x65 = -504.306057586734
x66 = 66.0538824109574
x67 = 42.3310641378904
x68 = -97.9934077224537
x69 = 75.8413857761816
x69 = 75.8413857761816
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