Sr Examen
Otras calculadoras
-
¿Cómo usar?
- La ecuación:
-
Ecuación sin(x)=1/4
-
Ecuación sin(x)=2/3
-
Ecuación 10*(x-9)=7
-
Ecuación 1-5*x=-6*x+8
- Expresar {x} en función de y en la ecuación:
- -2*x-14*y=7
- 19*x+14*y=-8
- 4*x-15*y=19
- 2*x+5*y=-5
-
Expresiones idénticas
- sin(x/ dos -pi/ seis)= uno
- seno de (x dividir por 2 menos número pi dividir por 6) es igual a 1
- seno de (x dividir por dos menos número pi dividir por seis) es igual a uno
- sinx/2-pi/6=1
- sin(x dividir por 2-pi dividir por 6)=1
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Expresiones semejantes
- sin(x/2+pi/6)=1
-
Expresiones con funciones
- Seno sin
- sin(x)=1/4
- sin(x)=2/3
- sin(x)+cos(x)=-1
- sin(x)=3/2
- sin(x)-1/2=0
- Número Pi pi
- pi=e^(x)/3
- pi*e^(5*x)
- pi*n^4+pi*n^3/2+x^2*(pi*n+pi/2)-2*x=0
- pi*x/360-sin(x)/2=0,2*pi
- pi=x+1/2*sin(2*x)
sin(x/2-pi/6)=1 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
/x pi\ sin|- - --| = 1 \2 6 /
$$\sin{\left(\frac{x}{2} - \frac{\pi}{6} \right)} = 1$$
Suma y producto de raíces
[src]
suma
4*pi ---- 3
$$\frac{4 \pi}{3}$$
=
4*pi ---- 3
$$\frac{4 \pi}{3}$$
producto
4*pi ---- 3
$$\frac{4 \pi}{3}$$
=
4*pi ---- 3
$$\frac{4 \pi}{3}$$
4*pi/3
Respuesta numérica
[src]
x1 = 54.4542717651733
x2 = -71.2094337605937
x3 = -8.37758018127151
x4 = -8.37757945753306
x5 = 4.18878937894334
x6 = -33.5103217746072
x7 = 29.3215324370619
x8 = -33.5103206450548
x9 = -71.2094328918094
x10 = -46.0766922582736
x11 = -58.6430631914826
x12 = 582.241835728491
x13 = 67.0206437729541
x14 = -8.37758142094941
x15 = -8.37758006086171
x16 = -83.7758033036064
x17 = 79.5870141361055
x18 = -96.3421744988603
x19 = 29.3215318002581
x20 = 16.7551607364294
x21 = -58.643062516056
x22 = 67.0206411453713
x23 = -58.6430605474131
x24 = -46.0766929910768
x25 = -33.5103209358512
x26 = 41.8879013215942
x27 = -108.908545251863
x28 = -58.6430633920505
x29 = -83.7758031843618
x30 = -46.0766921859055
x31 = 79.5870141742956
x32 = -20.9439514218092
x33 = 92.1533836583861
x34 = -71.2094344512338
x35 = 92.153385319565
x36 = 29.3215304083335
x37 = 4.1887893811571
x38 = 4.18879110042936
x39 = 67.0206422724735
x40 = -46.0766932001855
x41 = -20.9439520320165
x42 = -58.6430618683391
x43 = -83.7758049298708
x44 = -71.2094334733043
x45 = -20.9439499803901
x46 = 54.4542736476806
x47 = -46.0766915273204
x48 = 16.7551614225443
x49 = 54.4542733771966
x50 = 117.286125997353
x51 = 79.5870148501595
x52 = -58.643063892579
x53 = 92.1533846227311
x54 = -83.7758048986743
x55 = -46.0766913722027
x56 = -33.5103221932076
x57 = 117.286127281896
x58 = 67.0206428941909
x59 = 54.4542725437353
x60 = -96.3421753532747
x61 = 54.4542720646
x62 = 16.7551618472868
x63 = 92.1533853838349
x64 = 29.3215339606922
x65 = 67.0206443070063
x66 = -96.3421757169514
x67 = 16.7551605561972
x68 = -598.997000629676
x69 = -83.7758040750918
x70 = 41.8879027415148
x71 = -71.2094324512579
x72 = 79.5870128757297
x73 = 4.18879100807841
x74 = -20.9439505423738
x75 = 4.18878718308832
x76 = 4.18879026164399
x77 = 104.719754954188
x78 = 67.0206441372174
x79 = -96.3421737655023
x80 = -8.37758103938507
x81 = 92.1533836923941
x82 = 29.3215309779553
x83 = -20.943949995193
x84 = 41.8879010894376
x85 = 41.8879029376616
x86 = 29.3215309229917
x87 = -20.9439529196986
x88 = -96.3421743015664
x89 = 79.5870132746521
x90 = 41.8879021375084
x91 = -33.5103225441362
x92 = 16.7551598557508
x92 = 16.7551598557508
Gráfico