Sr Examen

Otras calculadoras


sinx=1/2

sinx=1/2 la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

v

Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
sin(x) = 1/2
$$\sin{\left(x \right)} = \frac{1}{2}$$
Solución detallada
Tenemos la ecuación
$$\sin{\left(x \right)} = \frac{1}{2}$$
es la ecuación trigonométrica más simple
Esta ecuación se reorganiza en
$$x = 2 \pi n + \operatorname{asin}{\left(\frac{1}{2} \right)}$$
$$x = 2 \pi n - \operatorname{asin}{\left(\frac{1}{2} \right)} + \pi$$
O
$$x = 2 \pi n + \frac{\pi}{6}$$
$$x = 2 \pi n + \frac{5 \pi}{6}$$
, donde n es cualquier número entero
Gráfica
Respuesta rápida [src]
     pi
x1 = --
     6 
$$x_{1} = \frac{\pi}{6}$$
     5*pi
x2 = ----
      6  
$$x_{2} = \frac{5 \pi}{6}$$
x2 = 5*pi/6
Suma y producto de raíces [src]
suma
pi   5*pi
-- + ----
6     6  
$$\frac{\pi}{6} + \frac{5 \pi}{6}$$
=
pi
$$\pi$$
producto
pi 5*pi
--*----
6   6  
$$\frac{\pi}{6} \frac{5 \pi}{6}$$
=
    2
5*pi 
-----
  36 
$$\frac{5 \pi^{2}}{36}$$
5*pi^2/36
Respuesta numérica [src]
x1 = 17438.4572213013
x2 = -3.66519142918809
x3 = 90.5825881785057
x4 = -49.7418836818384
x5 = -81.1578102177363
x6 = 38.2227106186758
x7 = -74.8746249105567
x8 = 88.4881930761125
x9 = 31.9395253114962
x10 = 44.5058959258554
x11 = 27.7507351067098
x12 = -5.75958653158129
x13 = 15.1843644923507
x14 = 13.0899693899575
x15 = 138.753675533549
x16 = 101.054563690472
x17 = -35.081117965086
x18 = -28.7979326579064
x19 = -91.6297857297023
x20 = -72.7802298081635
x21 = -68.5914396033772
x22 = 75.9218224617533
x23 = -93.7241808320955
x24 = 96.8657734856853
x25 = -9.94837673636768
x26 = 34.0339204138894
x27 = -56.025068989018
x28 = 65.4498469497874
x29 = -24.60914245312
x30 = -66.497044500984
x31 = 94.7713783832921
x32 = -30.8923277602996
x33 = -16.2315620435473
x34 = 69.6386371545737
x35 = -43.4586983746588
x36 = 8.90117918517108
x37 = -4454.25478401473
x38 = 52.8834763354282
x39 = 63.3554518473942
x40 = 19.3731546971371
x41 = -18.3259571459405
x42 = 21.4675497995303
x43 = 2.61799387799149
x44 = -62.3082542961976
x45 = -41.3643032722656
x46 = 25.6563400043166
x47 = -85.3466004225227
x48 = 6.80678408277789
x49 = -97.9129710368819
x50 = 50.789081233035
x51 = -87.4409955249159
x52 = -2650.98060085419
x53 = 84.2994028713261
x54 = -53.9306738866248
x55 = -22.5147473507269
x56 = -60.2138591938044
x57 = 46.6002910282486
x58 = -100.007366139275
x59 = 40.317105721069
x60 = -12.0427718387609
x61 = 78.0162175641465
x62 = 82.2050077689329
x63 = -47.6474885794452
x64 = 57.0722665402146
x65 = 59.1666616426078
x66 = 134.564885328763
x67 = 71.733032256967
x68 = -37.1755130674792
x69 = 0.523598775598299
x70 = -627.79493194236
x71 = -79.0634151153431
x71 = -79.0634151153431
Gráfico
sinx=1/2 la ecuación