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- La ecuación:
-
Ecuación x^2+9x+20=0
- Ecuación x^2-100=0
-
Ecuación cos(x)=(2/5)
-
Ecuación x^4+3x^2-4=0
- Expresar {x} en función de y en la ecuación:
- 17*x+14*y=-17
- -10*x+9*y=-6
- -19*x-4*y=17
- 2*x+18*y=20
-
Expresiones idénticas
- tg(tres *x)+tg(x)= uno
- tg(3 multiplicar por x) más tg(x) es igual a 1
- tg(tres multiplicar por x) más tg(x) es igual a uno
- tg(3x)+tg(x)=1
- tg3x+tgx=1
-
Expresiones semejantes
- tg(3*x)-tg(x)=1
- tg3x+tgx=1
-
Expresiones con funciones
- tg
- tgx2=0
- tg^2a*(ctg^2a-cos^2a)/sin^2A
- tg(x)+ctg(x)=-2
- tg3x+tgx=1
- tgx+1/cos^2x=3
- tg
- tgx2=0
- tg^2a*(ctg^2a-cos^2a)/sin^2A
- tg(x)+ctg(x)=-2
- tg3x+tgx=1
- tgx+1/cos^2x=3
tg(3*x)+tg(x)=1 la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Respuesta numérica
[src]
x1 = -74.4640378615342
x2 = 70.0492242035963
x3 = -50.0454353959236
x4 = -68.1808525543546
x5 = -2.20740682896899
x6 = -55.6144819399955
x7 = 63.7660388964167
x8 = 100.751011976387
x9 = 46.4333045267138
x10 = 59.9103074797192
x11 = -77.605630515124
x12 = 10.3589637853902
x13 = 6.50323236869271
x14 = -96.4551864366628
x15 = -41.5312897738004
x16 = -85.5135869240575
x17 = -69.8056236561086
x18 = 66.1934927868988
x19 = -21.7711015136154
x20 = -25.8233265058515
x21 = 72.4766780940784
x22 = 84.1324163697913
x23 = -6.06313824566646
x24 = -63.522438348929
x25 = -87.7445472390011
x26 = 92.0403727787248
x27 = -28.054286820795
x28 = -6.97377058431271
x29 = 8.73419268363626
x30 = -43.762250088744
x31 = 0.220047061513125
x32 = -30.4817407112771
x33 = -91.7967722312371
x34 = 24.4421559515852
x35 = 56.7687148261294
x36 = 80.9908237162015
x37 = 18.1589706444056
x38 = -99.5967790902526
x39 = 94.4678266692069
x40 = -11.6321847897384
x41 = 4.0757784782106
x42 = 88.1846413620273
x43 = -47.81447508098
x44 = -59.4702133566929
x45 = -53.1870280495134
x46 = -15.4879162064358
x47 = 22.2111956366417
x48 = 37.9191589045906
x49 = -83.8888158223036
x50 = -81.4613619318215
x51 = -61.8976672471751
x52 = 30.7253412587648
x53 = 40.1501192195342
x54 = 34.7775662510008
x55 = -52.4728892864057
x56 = -90.1720011294832
x57 = 15.9280103294621
x58 = 74.7076384090219
x59 = 19.7837417461596
x60 = 78.759863401258
x61 = 26.0669270533391
x62 = 54.3412609356473
x63 = 96.6987869841505
x64 = 28.4943809438213
x65 = 81.9014560548478
x66 = -9.20473089925625
x67 = 62.1412677946627
x68 = 58.9996751410729
x69 = 41.7748903212881
x70 = 12.7864176758723
x71 = 44.2023442117702
x72 = -3.83217793072292
x73 = -19.5401411986719
x74 = -37.4790647815644
x75 = -46.1897039792261
x76 = -39.9065186720465
x77 = 68.4244531018423
x78 = -31.1958794743848
x79 = 90.4156016769709
x80 = -57.2392530417494
x81 = -79.230401616878
x82 = -35.2481044666208
x83 = 48.0580756284677
x84 = -24.1985554040975
x85 = -33.6233333648669
x86 = 2.45100737645667
x87 = 37.0085265659444
x88 = -75.1781766246419
x89 = 50.4855295189498
x90 = -72.0365839710521
x91 = -13.2569558914923
x92 = 85.7571874715452
x93 = -65.7533986638725
x94 = 15.0173779908158
x95 = 32.3501123605187
x96 = -17.915370096918
x97 = -94.0277325461807
x98 = 52.7164898338934
x99 = 76.3324095107758
x100 = -97.1693251997705
x101 = 98.3235580859044
x101 = 98.3235580859044