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- La ecuación:
-
Ecuación x^2-4x+5=0
-
Ecuación x^2+3x+2=0
-
Ecuación -25-x=-17
-
Ecuación x^2+3x=4
- Expresar {x} en función de y en la ecuación:
- 10*x-2*y=0
- 1*x+4*y=20
- 3*x-7*y=13
- 13*x-15*y=-6
-
Expresiones idénticas
- sqrtx*ctg(6x)
- raíz cuadrada de x multiplicar por ctg(6x)
- √x*ctg(6x)
- sqrtxctg(6x)
- sqrtxctg6x
-
Expresiones con funciones
- sqrtx
- sqrtx-3=1-x
- sqrtx^3+4sqrtx^3+8=6
- Sqrtx-4=sqrt16-x
- sqrtx-5=0
- sqrtx^3+4*x^2-9*x-3=x
- ctg
- ctgnx-1=0
- ctg((x-pi)/4)-1=0
- ctgz=(-12-i)/5
- ctg(x)=-sqrt3/3
- ctgu=-6
sqrtx*ctg(6x) la ecuación
El profesor se sorprenderá mucho al ver tu solución correcta😉
Solución
Suma y producto de raíces
[src]
suma
pi -- 12
$$\frac{\pi}{12}$$
=
pi -- 12
$$\frac{\pi}{12}$$
producto
pi -- 12
$$\frac{\pi}{12}$$
=
pi -- 12
$$\frac{\pi}{12}$$
pi/12
Respuesta numérica
[src]
x1 = -55.7632696012188
x2 = -67.8060414399797
x3 = 2.35619449019234
x4 = -52.0980781720307
x5 = 78.2780169519457
x6 = 20.1585528605345
x7 = 56.2868683768171
x8 = 37.9609112308767
x9 = 28.012534494509
x10 = 64.1408500107916
x11 = -35.8665161284835
x12 = -41.6261026600648
x13 = -45.8148928648512
x14 = 62.0464549083984
x15 = 91.8915851175014
x16 = 25.9181393921158
x17 = 58.3812634792103
x18 = -19.6349540849362
x19 = 42.1497014356631
x20 = -30.1069295969022
x21 = -85.6083998103219
x22 = 24.3473430653209
x23 = 76.1836218495525
x24 = -7.59218224617533
x25 = -13.8753675533549
x26 = 30.1069295969022
x27 = 6.02138591938044
x28 = -99.7455667514759
x29 = -71.9948316447661
x30 = -9.68657734856853
x31 = 46.3384916404494
x32 = -31.6777259236971
x33 = 100.269165527074
x34 = -11.7809724509617
x35 = -3.92699081698724
x36 = -93.9859802198946
x37 = -89.7971900151083
x38 = 12.30457122656
x39 = -81.9432083811338
x40 = -18.0641577581413
x41 = 81.9432083811338
x42 = 96.0803753222878
x43 = 88.2263936883134
x44 = -62.0464549083984
x45 = 8.11578102177363
x46 = -79.8488132787406
x47 = -97.6511716490827
x48 = 18.0641577581413
x49 = -87.7027949127151
x50 = -59.9520598060052
x51 = 69.9004365423729
x52 = 52.0980781720307
x53 = 47.9092879672443
x54 = -63.6172512351933
x55 = -37.9609112308767
x56 = -65.7116463375865
x57 = 54.1924732744239
x58 = -47.9092879672443
x59 = 34.2957198016886
x60 = -28.012534494509
x61 = -23.8237442897226
x62 = 40.0553063332699
x63 = -84.037603483527
x64 = 71.9948316447661
x65 = -74.0892267471593
x66 = -25.9181393921158
x67 = -1.83259571459405
x68 = 14.3989663289532
x69 = -91.8915851175014
x70 = 66.2352451131848
x71 = 93.9859802198946
x72 = 36.3901149040818
x73 = -69.9004365423729
x74 = 90.3207887907066
x75 = 50.0036830696375
x76 = 59.9520598060052
x77 = 86.1319985859202
x78 = -57.857664703612
x79 = 3.92699081698724
x80 = -75.6600230739542
x81 = 32.2013246992954
x82 = 15.9697626557481
x83 = -53.6688744988256
x84 = -77.7544181763474
x85 = 74.0892267471593
x86 = -50.0036830696375
x87 = 44.2440965380563
x88 = 98.174770424681
x89 = 22.2529479629277
x90 = 80.3724120543389
x91 = -40.0553063332699
x92 = -96.0803753222878
x93 = -15.9697626557481
x94 = -43.720497762458
x95 = -6.02138591938044
x96 = -21.7293491873294
x97 = 68.329640215578
x98 = -33.7721210260903
x99 = 10.2101761241668
x100 = 84.037603483527
x100 = 84.037603483527