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- La ecuación:
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Ecuación x^2+5x=36
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Ecuación 3*x=8
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Ecuación 9-7(x+3)=5-6x
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Ecuación 4x-5=3+2(x+1)
- Expresar {x} en función de y en la ecuación:
- -17*x+2*y=9
- 10*x-15*y=16
- -17*x+2*y=-4
- -2*x-19*y=3
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Expresiones idénticas
- (sin dos x)^ dos -sqrt(tres)*sin2x-(cosx)^2-sinx= cero
- ( seno de 2x) al cuadrado menos raíz cuadrada de (3) multiplicar por seno de 2x menos ( coseno de x) al cuadrado menos seno de x es igual a 0
- ( seno de dos x) en el grado dos menos raíz cuadrada de (tres) multiplicar por seno de 2x menos ( coseno de x) al cuadrado menos seno de x es igual a cero
- (sin2x)^2-√(3)*sin2x-(cosx)^2-sinx=0
- (sin2x)2-sqrt(3)*sin2x-(cosx)2-sinx=0
- sin2x2-sqrt3*sin2x-cosx2-sinx=0
- (sin2x)²-sqrt(3)*sin2x-(cosx)²-sinx=0
- (sin2x) en el grado 2-sqrt(3)*sin2x-(cosx) en el grado 2-sinx=0
- (sin2x)^2-sqrt(3)sin2x-(cosx)^2-sinx=0
- (sin2x)2-sqrt(3)sin2x-(cosx)2-sinx=0
- sin2x2-sqrt3sin2x-cosx2-sinx=0
- sin2x^2-sqrt3sin2x-cosx^2-sinx=0
- (sin2x)^2-sqrt(3)*sin2x-(cosx)^2-sinx=O
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Expresiones semejantes
- (sin2x)^2-sqrt(3)*sin2x+(cosx)^2-sinx=0
- (sin2x)^2+sqrt(3)*sin2x-(cosx)^2-sinx=0
- (sin2x)^2-sqrt(3)*sin2x-(cosx)^2+sinx=0
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Expresiones con funciones
- Raíz cuadrada sqrt
- sqrt((a-b*w^2)^2+(c*w)^2)=(19/10)*w
- sqrt(0*x+0)=0
- sqrt(5+2*x)=8+-sqrt(x-1)
- sqrt(4*x^2+4*x-6)=2
- sqrt(3*x+1)=x-1
- cosx
- cosx+4cos2x=0
- cosx-2|cosx|=y
- sinx
- sinx=(2)/2
- sinx=1sinx=4
- sinx^2-0.5*cosx-1=0
- sinx*cosx-cosa=0
- sinx⋅cosx=−3–√2sinx
(sin2x)^2-sqrt(3)*sin2x-(cosx)^2-sinx=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
2 ___ 2 sin (2*x) - \/ 3 *sin(2*x) - cos (x) - sin(x) = 0
$$\left(\left(\sin^{2}{\left(2 x \right)} - \sqrt{3} \sin{\left(2 x \right)}\right) - \cos^{2}{\left(x \right)}\right) - \sin{\left(x \right)} = 0$$
Respuesta numérica
[src]
x1 = 35.7004484353284
x2 = -88.1538271012044
x3 = 23.1340778209692
x4 = 40.5612195101411
x5 = 43.7930643495669
x6 = -66.2529307119118
x7 = -44.1715299509473
x8 = 87.775361499824
x9 = -59.9697454047323
x10 = -1.99866340774914
x11 = 60.8331896640467
x12 = 96.0618682744163
x13 = -0.189232800690222
x14 = -42.1682084835346
x15 = -33.4145899436471
x16 = -9.70426294729557
x17 = 84.5435166603982
x18 = 12.377137813669
x19 = -39.6977752508267
x20 = -20.8482193292879
x21 = 41.983633742508
x22 = 54.5500043568671
x23 = 85.9659308927651
x24 = -262.07969423482
x25 = 1.81408866672249
x26 = 18.6603231208485
x27 = -86.1505056337917
x28 = -15.9874482544752
x29 = -79.8673203266121
x30 = 64.6459417385184
x31 = -25.3219740294086
x32 = -71.1137017867246
x33 = -52.2641458651858
x34 = 89.7786829672367
x35 = -83.6800724010838
x36 = -22.2706335616547
x37 = 27.994848895782
x38 = -77.3968870939042
x39 = 8.09727397390208
x40 = 4.28452189943044
x41 = 16.8508925137896
x42 = 14.3804592810817
x43 = -81.8706417940248
x44 = -105.00006155533
x45 = -97.6688572478098
x46 = 29.4172631281488
x47 = -96.2464430154429
x48 = 34.2780342029615
x49 = 78.2603313532186
x50 = -37.8883446437677
x51 = -14.5650340221083
x52 = -89.9632577082634
x53 = 73.3995602784059
x54 = 50.0762496567465
x55 = 71.9771460460391
x56 = 20.6636445882613
x57 = 62.6426202711056
x58 = 52.0795711241592
x59 = -64.830516479545
x60 = 21.7116635886024
x61 = -31.6051593365882
x62 = -45.9809605580062
x63 = 100.341732114183
x64 = -3.42107764011598
x65 = -92.4336909409713
x66 = -29.6018378691754
x67 = 6.09395250648936
x68 = 92.2491161999447
x69 = -53.6865600975527
x70 = -58.5473311723654
x71 = -35.885023176355
x72 = 98.5323015071242
x73 = -69.3042711796657
x74 = -8.28184871492873
x75 = 48.2668190496875
x76 = 45.7963858169796
x77 = 94.0585468070036
x78 = 10.56770720661
x79 = -27.1314046364675
x80 = 58.3627564313388
x81 = 67.1163749712263
x82 = -73.5841350194325
x83 = -5678.18542902362
x84 = -75.5874564868453
x85 = -1535.09587835957
x86 = 56.3594349639261
x87 = 79.6827455855855
x87 = 79.6827455855855