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- La ecuación:
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Ecuación x^2+5x=36
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Ecuación 3*x-6=x+4
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Ecuación 9^x-8*3^x-9=0
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Ecuación x^3+4=0
- Expresar {x} en función de y en la ecuación:
- -2*x-19*y=3
- 6*x+17*y=-11
- -11*x-7*y=-2
- -19*x+14*y=20
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Expresiones idénticas
- dos sinx^ tres + dos √ dos cosx^ dos +sinx=2√2
- 2 seno de x al cubo más 2√2 coseno de x al cuadrado más seno de x es igual a 2√2
- dos seno de x en el grado tres más dos √ dos coseno de x en el grado dos más seno de x es igual a 2√2
- 2sinx3+2√2cosx2+sinx=2√2
- 2sinx³+2√2cosx²+sinx=2√2
- 2sinx en el grado 3+2√2cosx en el grado 2+sinx=2√2
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Expresiones semejantes
- 2sinx^3-2√2cosx^2+sinx=2√2
- 1/2√(2580,61/(0,075+0,015))-(35+35)/4=x
- 0,005/(0,82√(2∙9,81∙3,5))=x
- 2sinx^3+2√2cosx^2-sinx=2√2
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Expresiones con funciones
- sinx
- sinx*cosx+cos^2x=1
- sinx+cosx=1/sqrt(2)
- sinx-cosx=2
- sinx=12/4
- sinx=0,8634
2sinx^3+2√2cosx^2+sinx=2√2 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Ha introducido
[src]
2
3 __________ ___
2*sin (x) + 2*\/ 2*cos(x) + sin(x) = 2*\/ 2
$$\left(2 \left(\sqrt{2 \cos{\left(x \right)}}\right)^{2} + 2 \sin^{3}{\left(x \right)}\right) + \sin{\left(x \right)} = 2 \sqrt{2}$$
Respuesta numérica
[src]
x1 = -36.0869093151753
x2 = 83.2936115212368
x3 = -54.9364652367141
x4 = -23.5205387008162
x5 = 33.0281290638001
x6 = 62.3363422905949
x7 = 30.920415754697
x8 = 95.859982135596
x9 = 74.9027129049541
x10 = -19.3450667027397
x11 = -57.0441785458172
x12 = 45.5944996781593
x13 = -88.4601050817151
x14 = 7.89538783508177
x15 = -38.1946226242784
x16 = 18.3540451403378
x17 = -29.8037240079957
x18 = 14.1785731422614
x19 = -13.0618813955601
x20 = -792.176859485829
x21 = -17.2373533936366
x22 = -92.6355770797916
x23 = -0.495510781200913
x24 = 70.7272409068776
x25 = -67.5028358510733
x26 = 100.035454133672
x27 = 81.1858982121337
x28 = -6.7786960883805
x29 = 51.8776849853389
x30 = 68.6195275977745
x31 = -63.3273638529968
x32 = -31.9114373170988
x33 = 49.7699716762358
x34 = 64.444055599698
x35 = 77.0104262140572
x36 = -69.6105491601764
x37 = 24.6372304475174
x38 = -42.3700946223549
x39 = -4.6709827792774
x40 = -75.893734467356
x41 = -10.954168086457
x42 = 39.3113143709797
x43 = 43.4867863690562
x44 = -61.2196505438937
x45 = 5.78767452597867
x46 = 56.0531569834154
x47 = -82.1769197745355
x48 = 58.1608702925185
x49 = -86.352391772612
x50 = 1.61220252790219
x51 = 87.4690835193133
x52 = -239.256552454025
x53 = 37.2036010618766
x54 = 12.0708598331583
x55 = -25.6282520099193
x56 = -48.6532799295345
x57 = -73.7860211582529
x58 = 9508.07157229062
x59 = -94.7432903888947
x60 = 26.7449437566205
x61 = 93.7522688264929
x62 = -80.0692064654324
x63 = -465.45122351249
x64 = 20.4617584494409
x65 = -98.9187623869712
x66 = -50.7609932386376
x67 = 89.5767968284164
x68 = -44.477807931458
x68 = -44.477807931458