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La ecuación:
Ecuación (7-x)^2=(x+16)^2
Ecuación 11x-9=4x+19
Ecuación 10x+9=7x
Ecuación x^3+4*x^2-x-4=0
Expresar {x} en función de y en la ecuación:
4*x+15*y=19
7*x-2*y=20
-8*x-12*y=15
1*x+7*y=8
Derivada de:
tan2x
Integral de d{x}:
tan2x
Gráfico de la función y =:
tan2x
Expresiones idénticas
tan2x= cero
tangente de 2x es igual a 0
tangente de 2x es igual a cero
tan2x=O
Expresiones semejantes
(tan(x)+tan(2*x))/(1-tan(x)*tan(2*x))=1
(arctan(sqrt(2)tan(x)+1)+arctan(sqrt(2)tan(x)-1))/sqrt(2)-1/(sqrt(2))arctan(tan(2x)/sqrt(2))=0
tan(x)^(22)-4*tan(2*x)+4=0
tan^2x=2

tan2x=0 la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

Ha introducido [src]

tan(2*x) = 0

\tan{\left(2 x \right)} = 0

Simplificar

Solución detallada

Tenemos la ecuación

\tan{\left(2 x \right)} = 0

es la ecuación trigonométrica más simple

cambiando el signo de 0

Obtenemos:

\tan{\left(2 x \right)} = 0

Esta ecuación se reorganiza en

2 x = \pi n + \operatorname{atan}{\left(0 \right)}

2 x = \pi n

, donde n es cualquier número entero
Dividamos ambos miembros de la ecuación obtenida en

2

obtenemos la respuesta:

x_{1} = \frac{\pi n}{2}

Gráfica

Trazar el gráfico f1(x)

Trazar el gráfico f2(x)

Respuesta rápida [src]

x1 = 0

x_{1} = 0

x1 = 0

Suma y producto de raíces [src]

suma

0

0

producto

0

0

Respuesta numérica [src]

x1 = 4.71238898038469

x2 = -59.6902604182061

x3 = 7.85398163397448

x4 = -21.9911485751286

x5 = -75.398223686155

x6 = -56.5486677646163

x7 = -39.2699081698724

x8 = 50.2654824574367

x9 = -100.530964914873

x10 = 95.8185759344887

x11 = 34.5575191894877

x12 = -86.3937979737193

x13 = -45.553093477052

x14 = 26.7035375555132

x15 = -20.4203522483337

x16 = 0.0

x17 = -34.5575191894877

x18 = -64.4026493985908

x19 = 43.9822971502571

x20 = -43.9822971502571

x21 = 97.3893722612836

x22 = 48.6946861306418

x23 = -58.1194640914112

x24 = 84.8230016469244

x25 = 23.5619449019235

x26 = -80.1106126665397

x27 = -65.9734457253857

x28 = -83.2522053201295

x29 = -69.1150383789755

x30 = 86.3937979737193

x31 = 45.553093477052

x32 = 56.5486677646163

x33 = 51.8362787842316

x34 = 40.8407044966673

x35 = -87.9645943005142

x36 = 18.8495559215388

x37 = 62.8318530717959

x38 = -14.1371669411541

x39 = 53.4070751110265

x40 = 20.4203522483337

x41 = 87.9645943005142

x42 = 59.6902604182061

x43 = -73.8274273593601

x44 = 31.4159265358979

x45 = -81.6814089933346

x46 = 72.2566310325652

x47 = -9.42477796076938

x48 = -29.845130209103

x49 = -72.2566310325652

x50 = 81.6814089933346

x51 = -31.4159265358979

x52 = -89.5353906273091

x53 = 64.4026493985908

x54 = 9.42477796076938

x55 = -94.2477796076938

x56 = -50.2654824574367

x57 = 28.2743338823081

x58 = 29.845130209103

x59 = -51.8362787842316

x60 = 92.6769832808989

x61 = -67.5442420521806

x62 = 100.530964914873

x63 = -3.14159265358979

x64 = -53.4070751110265

x65 = 94.2477796076938

x66 = 21.9911485751286

x67 = -36.1283155162826

x68 = -15.707963267949

x69 = -7.85398163397448

x70 = 65.9734457253857

x71 = 14.1371669411541

x72 = -6.28318530717959

x73 = 89.5353906273091

x74 = 80.1106126665397

x75 = 78.5398163397448

x76 = 15.707963267949

x77 = 37.6991118430775

x78 = 42.4115008234622

x79 = -97.3893722612836

x80 = -78.5398163397448

x81 = 70.6858347057703

x82 = -25.1327412287183

x83 = 36.1283155162826

x84 = -1.5707963267949

x85 = -95.8185759344887

x86 = 6.28318530717959

x87 = -23.5619449019235

x88 = -28.2743338823081

x89 = -91.106186954104

x90 = 67.5442420521806

x91 = 12.5663706143592

x92 = -17.2787595947439

x93 = 75.398223686155

x94 = -37.6991118430775

x95 = -12.5663706143592

x96 = 73.8274273593601

x97 = 58.1194640914112

x98 = -61.261056745001

x99 = 1.5707963267949

x100 = -42.4115008234622

x101 = -47.1238898038469

x101 = -47.1238898038469