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- La ecuación:
-
Ecuación x+9=0
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Ecuación 2x^2+7x-9=0
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Ecuación 5*x^2+9*x=0
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Ecuación 3x^2=2x+x^3
- Expresar {x} en función de y en la ecuación:
- -6*x+11*y=-5
- -15*x+7*y=1
- -14*x+4*y=-16
- 11*x-9*y=-4
- Derivada de:
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sin^2x
- Gráfico de la función y =:
-
sin^2x
- Integral de d{x}:
- sin^2x
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Expresiones idénticas
- sqrt(tres)sinx-| uno +2cosx|/(uno +2cosx)sin^2x=sin^2x
- raíz cuadrada de (3) seno de x menos módulo de 1 más 2 coseno de x| dividir por (1 más 2 coseno de x) seno de al cuadrado x es igual a seno de al cuadrado x
- raíz cuadrada de (tres) seno de x menos módulo de uno más 2 coseno de x| dividir por (uno más 2 coseno de x) seno de al cuadrado x es igual a seno de al cuadrado x
- √(3)sinx-|1+2cosx|/(1+2cosx)sin^2x=sin^2x
- sqrt(3)sinx-|1+2cosx|/(1+2cosx)sin2x=sin2x
- sqrt3sinx-|1+2cosx|/1+2cosxsin2x=sin2x
- sqrt(3)sinx-|1+2cosx|/(1+2cosx)sin²x=sin²x
- sqrt(3)sinx-|1+2cosx|/(1+2cosx)sin en el grado 2x=sin en el grado 2x
- sqrt3sinx-|1+2cosx|/1+2cosxsin^2x=sin^2x
- sqrt(3)sinx-|1+2cosx| dividir por (1+2cosx)sin^2x=sin^2x
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Expresiones semejantes
- sqrt(3)sinx-|1-2cosx|/(1+2cosx)sin^2x=sin^2x
- sqrt(3)sinx+|1+2cosx|/(1+2cosx)sin^2x=sin^2x
- sqrt(3)sinx-|1+2cosx|/(1-2cosx)sin^2x=sin^2x
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Expresiones con funciones
- Raíz cuadrada sqrt
- sqrt((x)/(x-2))+sqrt((x-2)/(x))=5/2
- Sqrt(x^2-1)*sqrt(y^2-1)=a^2-1
- sqrt(3)+2*sqrt(5)=sqrt(23)+4+sqrt(15)
- sqrt(x/2)=18.5
- sqrt(1+x*sqrt((x)^2-36))=x-1
- Seno sin
- Sin2xsinx-cos2xcosx1/2=0
- sin(2*x)^2/2+sin(x+3*pi/2)=1
- sin(2x)/cos(x)=0
- sin(pi+x)^(2)-2*cos(240)-3*sin(7*pi/2)+cos(pi-x)^(2)=0
- sin(x)=sqrt(3)/(4)
- Seno sin
- Sin2xsinx-cos2xcosx1/2=0
- sin(2*x)^2/2+sin(x+3*pi/2)=1
- sin(2x)/cos(x)=0
- sin(pi+x)^(2)-2*cos(240)-3*sin(7*pi/2)+cos(pi-x)^(2)=0
- sin(x)=sqrt(3)/(4)
- Módulo |
- |-2x|=3
- |1-x|-2|x-3|=5-x
- |x-5|=0
- |-0,3|-|1,4-5*0,3|=x
- |6b-9|=-20
sqrt(3)sinx-|1+2cosx|/(1+2cosx)sin^2x=sin^2x la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
___ |1 + 2*cos(x)| 2 2
\/ 3 *sin(x) - --------------*sin (x) = sin (x)
1 + 2*cos(x)
$$- \frac{\left|{2 \cos{\left(x \right)} + 1}\right|}{2 \cos{\left(x \right)} + 1} \sin^{2}{\left(x \right)} + \sqrt{3} \sin{\left(x \right)} = \sin^{2}{\left(x \right)}$$
Suma y producto de raíces
[src]
suma
pi -- 3
$$\frac{\pi}{3}$$
=
pi -- 3
$$\frac{\pi}{3}$$
producto
pi 0*-- 3
$$0 \frac{\pi}{3}$$
=
0
$$0$$
0
Respuesta numérica
[src]
x1 = 72.2566310325652
x2 = -103.672557568463
x3 = -59.6902604182061
x4 = -24.0855436775217
x5 = 3.14159265358979
x6 = -43.9822971502571
x7 = -47.1238898038469
x8 = 28.2743338823081
x9 = 32.4631240870945
x10 = 65.9734457253857
x11 = -31.4159265358979
x12 = -9.42477796076938
x13 = 40.8407044966673
x14 = 56.5486677646163
x15 = 70.162235930172
x16 = -17.8023583703422
x17 = 12.5663706143592
x18 = 91.106186954104
x19 = 43.9822971502571
x20 = 100.530964914873
x21 = 76.4454212373516
x22 = -61.7846555205993
x23 = -3.14159265358979
x24 = -106.814150222053
x25 = -11.5191730631626
x26 = -55.5014702134197
x27 = -15.707963267949
x28 = 59.6902604182061
x29 = 6.28318530717959
x30 = 9.42477796076938
x31 = -53.4070751110265
x32 = -99.4837673636768
x33 = -87.9645943005142
x34 = 69.1150383789755
x35 = 21.9911485751286
x36 = 18.8495559215388
x37 = -84.8230016469244
x38 = 26.1799387799149
x39 = -72.2566310325652
x40 = 25.1327412287183
x41 = -25.1327412287183
x42 = 87.9645943005142
x43 = 0.0
x44 = 50.2654824574367
x45 = -6.28318530717959
x46 = -65.9734457253857
x47 = -21.9911485751286
x48 = -62.8318530717959
x49 = 84.8230016469244
x50 = 34.5575191894877
x51 = 53.4070751110265
x52 = 15.707963267949
x53 = 19.8967534727354
x54 = -28.2743338823081
x55 = -91.106186954104
x56 = 47.1238898038469
x57 = 97.3893722612836
x58 = -69.1150383789755
x59 = -232.477856365645
x60 = 251.327412287183
x61 = 94.2477796076938
x62 = -18.8495559215388
x63 = -50.2654824574367
x64 = -37.6991118430775
x65 = -81.6814089933346
x66 = 62.8318530717959
x67 = 78.5398163397448
x68 = -68.0678408277789
x69 = 616.799357654796
x70 = -78.5398163397448
x71 = -40.8407044966673
x72 = -97.3893722612836
x73 = -75.398223686155
x74 = 63.8790506229925
x75 = -94.2477796076938
x76 = -34.5575191894877
x76 = -34.5575191894877