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La ecuación:
Ecuación x/3/7=9/14
Ecuación 25*x^2-1=0
Ecuación (x-2740)/20=360
Ecuación x⋅8x⋅1/8x=−1
Expresar {x} en función de y en la ecuación:
19*x-5*y=12
-2*x+1*y=-8
6*x+8*y=0
19*x-1*y=2
Expresiones idénticas
cos^ dos (x)*sin(x)/(uno +cos^ tres (x))
coseno de al cuadrado (x) multiplicar por seno de (x) dividir por (1 más coseno de al cubo (x))
coseno de en el grado dos (x) multiplicar por seno de (x) dividir por (uno más coseno de en el grado tres (x))
cos2(x)*sin(x)/(1+cos3(x))
cos2x*sinx/1+cos3x
cos²(x)*sin(x)/(1+cos³(x))
cos en el grado 2(x)*sin(x)/(1+cos en el grado 3(x))
cos^2(x)sin(x)/(1+cos^3(x))
cos2(x)sin(x)/(1+cos3(x))
cos2xsinx/1+cos3x
cos^2xsinx/1+cos^3x
cos^2(x)*sin(x) dividir por (1+cos^3(x))
Expresiones semejantes
cos^2(x)*sin(x)/(1-cos^3(x))
cos^2(x)*sinx/(1+cos^3(x))
Expresiones con funciones
Coseno cos
cos(x)*cos(2x)*cos(5x)=1/2
cos(x)=c+3
cos(x+pi/2)=sqrt(2)/2
cos(x)/sin(x)^(3*x)=0
cos(4*x)+cos(x)^(2)=(3/4)
Seno sin
sin(pi*x/2)=-1
sin(t)=-2/3
sin(x)+1=1/5
sin2(a+b)+sin2(a-b)/2cos2a-cos2b=0
sin((π(5x+4))/(15))=(sqrt(3))/(2)
Coseno cos
cos(x)*cos(2x)*cos(5x)=1/2
cos(x)=c+3
cos(x+pi/2)=sqrt(2)/2
cos(x)/sin(x)^(3*x)=0
cos(4*x)+cos(x)^(2)=(3/4)

cos^2(x)*sin(x)/(1+cos^3(x)) la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

Ha introducido [src]

   2              
cos (x)*sin(x)    
-------------- = 0
        3         
 1 + cos (x)

\frac{\sin{\left(x \right)} \cos^{2}{\left(x \right)}}{\cos^{3}{\left(x \right)} + 1} = 0

Simplificar

Gráfica

Trazar el gráfico f1(x)

Trazar el gráfico f2(x)

Respuesta rápida [src]

x1 = 0

x_{1} = 0

     -pi 
x2 = ----
      2

x_{2} = - \frac{\pi}{2}

     pi
x3 = --
     2

x_{3} = \frac{\pi}{2}

x3 = pi/2

Suma y producto de raíces [src]

suma

  pi   pi
- -- + --
  2    2

- \frac{\pi}{2} + \frac{\pi}{2}

0

producto

  -pi  pi
0*----*--
   2   2

\frac{\pi}{2} \cdot 0 \left(- \frac{\pi}{2}\right)

0

Respuesta numérica [src]

x1 = 12.5663706143592

x2 = -98.960167944385

x3 = 51.8362788984636

x4 = -51.8362786911773

x5 = -26.7035382447342

x6 = 10.9955739167519

x7 = -14.137166846985

x8 = -61.2610566652287

x9 = 50.2654824574367

x10 = 81.6814089933346

x11 = -80.1106125805472

x12 = -58.1194640050352

x13 = -89.5353907452773

x14 = -58.1194640642768

x15 = -75.398223686155

x16 = 14.1371671060762

x17 = 26.7035375313971

x18 = 56.5486677646163

x19 = 70.6858346512702

x20 = -36.1283154204363

x21 = 20.4203521567468

x22 = 61.2610561129241

x23 = -64.4026493079653

x24 = 6.28318530717959

x25 = 83.2522057326404

x26 = 14.1371661495544

x27 = 67.544242104305

x28 = -87.9645943005142

x29 = 98.9601682398557

x30 = 64.4026493139369

x31 = 29.8451304598588

x32 = 76.9690207849118

x33 = -92.6769829189166

x34 = -45.5530935869395

x35 = 67.5442420717059

x36 = -70.6858354270903

x37 = 73.8274274666232

x38 = -102.101761071875

x39 = 48.6946859146709

x40 = 95.8185760574069

x41 = -83.2522055591879

x42 = 61.2610568459293

x43 = 54.9778710785205

x44 = 94.2477796076938

x45 = 37.6991118430775

x46 = 42.4115007302696

x47 = 29.8451303102256

x48 = -50.2654824574367

x49 = -94.2477796076938

x50 = -29.8451300969768

x51 = 36.1283160235387

x52 = -39.2699084011306

x53 = 39.2699085689177

x54 = 32.9867235985513

x55 = -117.809724315023

x56 = -67.5442421557547

x57 = 45.5530937167273

x58 = -37.6991118430775

x59 = -42.4115005994331

x60 = 4.71238875681648

x61 = -10.995573584884

x62 = -32.9867232454859

x63 = 80.1106131023902

x64 = 23.5619449531746

x65 = -73.8274272801341

x66 = -23.5619449998303

x67 = -12.5663706143592

x68 = 7.85398173920493

x69 = 1.57079655859359

x70 = 92.6769830724499

x71 = -81.6814089933346

x72 = 43.9822971502571

x73 = -95.8185758684668

x74 = -31.4159265358979

x75 = 0.0

x76 = -48.6946857568197

x77 = -17.2787595760503

x78 = 100.530964914873

x79 = -4.71238859422143

x80 = -86.3937977573738

x81 = -1.57079642843157

x82 = -54.9778707657599

x83 = -6.28318530717959

x84 = -20.4203521742789

x85 = 86.3937978891902

x86 = -43.9822971502571

x87 = -76.9690204082322

x88 = -7.85398150569653

x89 = 89.5353908749889

x90 = 17.2787589351767

x91 = 87.9645943005142

x91 = 87.9645943005142