Sr Examen
Otras calculadoras
-
¿Cómo usar?
- La ecuación:
-
Ecuación x^2-4x+5=0
-
Ecuación x^2+3x+2=0
-
Ecuación -25-x=-17
-
Ecuación x^2+3x=4
- Expresar {x} en función de y en la ecuación:
- 10*x-2*y=0
- 1*x+4*y=20
- 3*x-7*y=13
- 13*x-15*y=-6
- Derivada de:
-
-1
- Límite de la función:
-
-1
- Forma canónica:
- -1
-
Expresiones idénticas
- cot((- dos)*x+ cinco *pi/ seis)=- uno
- cotangente de (( menos 2) multiplicar por x más 5 multiplicar por número pi dividir por 6) es igual a menos 1
- cotangente de (( menos dos) multiplicar por x más cinco multiplicar por número pi dividir por seis) es igual a menos uno
- cot((-2)x+5pi/6)=-1
- cot-2x+5pi/6=-1
- cot((-2)*x+5*pi dividir por 6)=-1
-
Expresiones semejantes
- cot((-2)*x+5*pi/6)=+1
- -x^2+4x+3=x^2-x-(1+2x^2)
- cot((2)*x+5*pi/6)=-1
- cot((-2)*x-5*pi/6)=-1
-
Expresiones con funciones
- Cotangente cot
- cot(x)=5
- cot(4*(x+2*pi)/3)=-sqrt(3)
- cot(6*x)=sqrt(3)/3
- cot((x/2)+pi)=0
- cot(x)=-5
- Número Pi pi
- pi/3=2*x-pi/4
cot((-2)*x+5*pi/6)=-1 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
/ 5*pi\ cot|-2*x + ----| = -1 \ 6 /
$$\cot{\left(- 2 x + \frac{5 \pi}{6} \right)} = -1$$
Suma y producto de raíces
[src]
suma
pi -- 24
$$\frac{\pi}{24}$$
=
pi -- 24
$$\frac{\pi}{24}$$
producto
pi -- 24
$$\frac{\pi}{24}$$
=
pi -- 24
$$\frac{\pi}{24}$$
pi/24
Respuesta numérica
[src]
x1 = -70.5549350118708
x2 = -29.7142305152035
x3 = 58.2503637853107
x4 = -54.8469717439218
x5 = -35.997415822383
x6 = -12.4354709204596
x7 = 28.4052335762077
x8 = -65.8425460314861
x9 = 7.98488132787406
x10 = -1.43989663289532
x11 = 91.2370866480036
x12 = -43.8513974563575
x13 = -14.0062672472545
x14 = -87.8336946066146
x15 = -48.5637864367422
x16 = -59.5593607243065
x17 = 64.5335490924903
x18 = 20.5512519422332
x19 = 81.8123086872342
x20 = 80.2415123604393
x21 = -57.9885643975116
x22 = 3.27249234748937
x23 = -28.1434341884086
x24 = 55.108771131721
x25 = 75.5291233800546
x26 = 45.6839931709516
x27 = 17.4096592886434
x28 = 6.41408500107916
x29 = 23.692844595823
x30 = 95.9494756283883
x31 = 88.0954939944138
x32 = -4.58148928648512
x33 = -51.705379090332
x34 = 47.2547894977465
x35 = 89.6662903212087
x36 = -34.4266194955881
x37 = -76.8381203190504
x38 = 53.5379748049261
x39 = 33.1176225565924
x40 = -56.4177680707167
x41 = 50.3963821513363
x42 = 9.55567765466895
x43 = -90.9752872602044
x44 = 61.3919564389005
x45 = -18.7186562276392
x46 = 0.130899693899575
x47 = 86.5246976676189
x48 = 31.5468262297975
x49 = -46.9929901099473
x50 = 94.3786793015934
x51 = -50.1345827635371
x52 = -32.8558231687933
x53 = -64.2717497046912
x54 = -72.1257313386657
x55 = 22.1220482690281
x56 = 42.5424005173618
x57 = -40.7098048027677
x58 = 39.400807863772
x59 = -42.2806011295626
x60 = -95.6876762405891
x61 = 44.1131968441567
x62 = -7.72308194007491
x63 = 97.5202719551832
x64 = -81.550509299435
x65 = 69.245938072875
x66 = -94.1168799137942
x67 = 11.1264739814639
x68 = 14.2680666350536
x69 = 36.2592152101822
x70 = -86.2628982798197
x71 = -84.6921019530248
x72 = -37.5682121491779
x73 = 72.3875307264648
x74 = -78.4089166458453
x75 = 77.0999197068495
x76 = 67.6751417460801
x77 = 37.8300115369771
x78 = -20.2894525544341
x79 = -73.6965276654606
x80 = 25.2636409226179
x81 = 99.0910682819781
x82 = 15.8388629618485
x83 = 73.9583270532597
x84 = -21.860248881229
x85 = -10.8646745936647
x86 = -68.9841386850759
x87 = -26.5726378616137
x88 = -6.15228561328001
x89 = -15.5770635740494
x90 = -98.8292688941789
x91 = 59.8211601121056
x92 = 66.1043454192852
x93 = -62.7009533778963
x94 = -25.0018415348188
x95 = -92.5460835869993
x96 = 83.3831050140291
x97 = -100.400065220974
x98 = 29.9760299030026
x99 = -79.9797129726402
x100 = 1.70169602069447
x101 = 51.9671784781312
x101 = 51.9671784781312
Gráfico