Sr Examen
Otras calculadoras
-
¿Cómo usar?
- La ecuación:
-
Ecuación 2^x=3
-
Ecuación (x-5)(x-1)-21=0
-
Ecuación (x-12)/(x-4)=3/5
- Ecuación x-y=0
- Expresar {x} en función de y en la ecuación:
- 4*x-1*y=-3
- -11*x+9*y=-20
- -17*x+2*y=9
- 10*x-15*y=16
-
Expresiones idénticas
- sinx*tgx+sinx= cero
- seno de x multiplicar por tgx más seno de x es igual a 0
- seno de x multiplicar por tgx más seno de x es igual a cero
- sinxtgx+sinx=0
- sinx*tgx+sinx=O
-
Expresiones semejantes
- sinx*tgx-sinx=0
-
Expresiones con funciones
- sinx
- sinx^2-0.5*cosx-1=0
- sinx-0,2x=0
- sinx/sin41=1.33/1.55
- sinx=7/10
- sinx+√2=0
- sinx
- sinx^2-0.5*cosx-1=0
- sinx-0,2x=0
- sinx/sin41=1.33/1.55
- sinx=7/10
- sinx+√2=0
sinx*tgx+sinx=0 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
sin(x)*tan(x) + sin(x) = 0
$$\sin{\left(x \right)} \tan{\left(x \right)} + \sin{\left(x \right)} = 0$$
Suma y producto de raíces
[src]
suma
-pi ---- 4
$$- \frac{\pi}{4}$$
=
-pi ---- 4
$$- \frac{\pi}{4}$$
producto
-pi 0*---- 4
$$0 \left(- \frac{\pi}{4}\right)$$
=
0
$$0$$
0
Respuesta numérica
[src]
x1 = -31.4159265358979
x2 = -34.5575191894877
x3 = 96.6039740978861
x4 = 68.329640215578
x5 = -91.8915851175014
x6 = -47.1238898038469
x7 = -69.1150383789755
x8 = -3.92699081698724
x9 = -59.6902604182061
x10 = 21.9911485751286
x11 = 69.1150383789755
x12 = 43.9822971502571
x13 = 15.707963267949
x14 = 80.8960108299372
x15 = 53.4070751110265
x16 = 91.106186954104
x17 = -25.9181393921158
x18 = -53.4070751110265
x19 = -100.530964914873
x20 = -12.5663706143592
x21 = -6.28318530717959
x22 = 47.1238898038469
x23 = -57.3340659280137
x24 = 87.1791961371168
x25 = -62.8318530717959
x26 = 94.2477796076938
x27 = 31.4159265358979
x28 = -69.9004365423729
x29 = 81.6814089933346
x30 = 2.35619449019234
x31 = 40.8407044966673
x32 = -19.6349540849362
x33 = -72.2566310325652
x34 = 24.3473430653209
x35 = -29.0597320457056
x36 = 14.9225651045515
x37 = -85.6083998103219
x38 = 0.0
x39 = 90.3207887907066
x40 = 75.398223686155
x41 = -50.2654824574367
x42 = -81.6814089933346
x43 = 74.6128255227576
x44 = 40.0553063332699
x45 = 9.42477796076938
x46 = 30.6305283725005
x47 = 8.63937979737193
x48 = -87.9645943005142
x49 = 6.28318530717959
x50 = 3.14159265358979
x51 = -37.6991118430775
x52 = 36.9137136796801
x53 = 84.037603483527
x54 = -91.106186954104
x55 = -63.6172512351933
x56 = 65.9734457253857
x57 = -35.3429173528852
x58 = -28.2743338823081
x59 = 46.3384916404494
x60 = 18.8495559215388
x61 = 72.2566310325652
x62 = -78.5398163397448
x63 = -43.9822971502571
x64 = -41.6261026600648
x65 = -25.1327412287183
x66 = -18.8495559215388
x67 = -75.398223686155
x68 = 18.0641577581413
x69 = -7.06858347057703
x70 = -47.9092879672443
x71 = -97.3893722612836
x72 = 87.9645943005142
x73 = 52.621676947629
x74 = -3.14159265358979
x75 = 62.0464549083984
x76 = 59.6902604182061
x77 = 100.530964914873
x78 = -40.8407044966673
x79 = 62.8318530717959
x80 = 28.2743338823081
x81 = 97.3893722612836
x82 = 25.1327412287183
x83 = -94.2477796076938
x84 = 58.9048622548086
x85 = -56.5486677646163
x86 = -21.9911485751286
x87 = -79.3252145031423
x88 = -13.3517687777566
x89 = -65.9734457253857
x90 = -15.707963267949
x91 = 84.8230016469244
x92 = -84.8230016469244
x93 = 50.2654824574367
x94 = 37.6991118430775
x94 = 37.6991118430775