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cos(x+pi/6)=sqrt(1) la ecuación

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Solución numérica:

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Solución

Ha introducido [src]
   /    pi\     ___
cos|x + --| = \/ 1 
   \    6 /        
$$\cos{\left(x + \frac{\pi}{6} \right)} = \sqrt{1}$$
Solución detallada
Tenemos la ecuación
$$\cos{\left(x + \frac{\pi}{6} \right)} = \sqrt{1}$$
es la ecuación trigonométrica más simple
Esta ecuación se reorganiza en
$$x + \frac{\pi}{6} = \pi n + \operatorname{acos}{\left(1 \right)}$$
$$x + \frac{\pi}{6} = \pi n - \pi + \operatorname{acos}{\left(1 \right)}$$
O
$$x + \frac{\pi}{6} = \pi n$$
$$x + \frac{\pi}{6} = \pi n - \pi$$
, donde n es cualquier número entero
Transportemos
$$\frac{\pi}{6}$$
al miembro derecho de la ecuación
con el signo opuesto, en total:
$$x = \pi n - \frac{\pi}{6}$$
$$x = \pi n - \frac{7 \pi}{6}$$
Gráfica
Respuesta rápida [src]
     -pi 
x1 = ----
      6  
$$x_{1} = - \frac{\pi}{6}$$
     11*pi
x2 = -----
       6  
$$x_{2} = \frac{11 \pi}{6}$$
x2 = 11*pi/6
Suma y producto de raíces [src]
suma
  pi   11*pi
- -- + -----
  6      6  
$$- \frac{\pi}{6} + \frac{11 \pi}{6}$$
=
5*pi
----
 3  
$$\frac{5 \pi}{3}$$
producto
-pi  11*pi
----*-----
 6     6  
$$- \frac{\pi}{6} \frac{11 \pi}{6}$$
=
      2
-11*pi 
-------
   36  
$$- \frac{11 \pi^{2}}{36}$$
-11*pi^2/36
Respuesta numérica [src]
x1 = 68.5914401180933
x2 = -88.4881935647341
x3 = -94.7713780045959
x4 = -6.80678449725847
x5 = 81.1578098139843
x6 = -13.0899698146708
x7 = 56.0250693524419
x8 = -63.3554513363679
x9 = 93.7241810081872
x10 = -82.2050077643523
x11 = 37.1755134637125
x12 = -82.2050082777704
x13 = 93.7241803230185
x14 = 24.6091429668081
x15 = -57.0722665843695
x16 = -88.4881928048828
x17 = 49.7418831724391
x18 = 81.1578106196128
x19 = 30.8923282331952
x20 = 12.0427722166701
x21 = 37.1755126583087
x22 = 87.4409958250878
x23 = -38.2227111279653
x24 = -69.6386373548543
x25 = -19.3731541846809
x26 = 24.6091422617441
x27 = 62.3082540196632
x28 = -94.7713788080582
x29 = 18.3259576460966
x30 = 68.5914401276649
x31 = -88.4881942807791
x32 = -13.0899689209265
x33 = -63.3554520547243
x34 = 5.75958602210796
x35 = -0.523599258250701
x36 = -50.7890816527148
x37 = 100.007365661841
x38 = -69.638637223832
x39 = -38.2227106630569
x40 = 49.7418838493326
x41 = -44.5058967203222
x42 = 24.6091430772094
x43 = 74.8746253871791
x44 = -101.054563229573
x45 = 56.0250690081558
x46 = 156.556034516879
x47 = 5.75958669034246
x48 = -6.80678369229017
x49 = -44.5058964115732
x50 = 100.007366129962
x51 = 18.3259568926578
x52 = -31.9395254617805
x53 = -63.3554510011992
x54 = -19.373154896527
x55 = 12.0427713725902
x56 = -25.6563400637071
x57 = -44.5058956472658
x58 = -19.3731539653969
x59 = -0.523598489731523
x60 = 30.8923274298613
x61 = 18.3259570967149
x62 = -50.7890808483935
x63 = 81.1578093180369
x64 = 49.7418835245054
x65 = 74.8746246066628
x66 = -31.939525771185
x67 = 87.4409950488631
x68 = 62.308254257502
x69 = 30.8923274495049
x70 = 62.3082547928689
x71 = -25.6563402322524
x72 = -38.2227104687978
x73 = -75.9218220581853
x74 = -31.9395249202358
x75 = 5.75958726070503
x76 = -57.0722668645673
x77 = 93.7241806097162
x78 = -57.0722660751833
x79 = 12.0427717615073
x80 = 43.4586978952293
x81 = -13.0899697075722
x82 = 5.75958643339931
x83 = 56.0250685169442
x84 = -75.9218228126903
x85 = -25.65633950106
x86 = -82.2050076281063
x87 = -75.9218229143423
x88 = 68.5914394200902
x89 = 301.069297155331
x90 = -264.417382419922
x91 = 43.4586986677198
x92 = -69.6386366485818
x93 = 56.0250689522333
x93 = 56.0250689522333