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cos(pi*x)=1

cos(pi*x)=1 la ecuación

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
cos(pi*x) = 1
$$\cos{\left(\pi x \right)} = 1$$
Solución detallada
Tenemos la ecuación
$$\cos{\left(\pi x \right)} = 1$$
es la ecuación trigonométrica más simple
Esta ecuación se reorganiza en
$$\pi x = \pi n + \operatorname{acos}{\left(1 \right)}$$
$$\pi x = \pi n - \pi + \operatorname{acos}{\left(1 \right)}$$
O
$$\pi x = \pi n$$
$$\pi x = \pi n - \pi$$
, donde n es cualquier número entero
Dividamos ambos miembros de la ecuación obtenida en
$$\pi$$
obtenemos la respuesta:
$$x_{1} = n$$
$$x_{2} = \frac{\pi n - \pi}{\pi}$$
Gráfica
Suma y producto de raíces [src]
suma
2
$$2$$
=
2
$$2$$
producto
0*2
$$0 \cdot 2$$
=
0
$$0$$
0
Respuesta rápida [src]
x1 = 0
$$x_{1} = 0$$
x2 = 2
$$x_{2} = 2$$
x2 = 2
Respuesta numérica [src]
x1 = 16.0
x2 = 10.0
x3 = -82.0
x4 = 90.0
x5 = -62.0
x6 = -98.0
x7 = -54.0
x8 = 26.0
x9 = -60.0
x10 = -78.0
x11 = 86.0
x12 = 50.0
x13 = -36.0
x14 = -46.0
x15 = 100.0
x16 = 28.0
x17 = 42.0
x18 = -8.0
x19 = 88.0
x20 = 6.0
x21 = -76.0
x22 = -100.0
x23 = -26.0
x24 = -4.0
x25 = 24.0
x26 = -96.0
x27 = -44.0
x28 = 36.0
x29 = 94.0
x30 = 20.0
x31 = 64.0
x32 = -20.0
x33 = -2.0
x34 = -38.0
x35 = 58.0
x36 = -24.0
x37 = -68.0
x38 = 82.0
x39 = -58.0
x40 = 44.0
x41 = 14.0
x42 = -70.0
x43 = 52.0
x44 = -88.0
x45 = -22.0
x46 = 76.0
x47 = -30.0
x48 = 40.0
x49 = -94.0
x50 = 74.0
x51 = 72.0
x52 = -10.0
x53 = -92.0
x54 = -52.0
x55 = -40.0
x56 = -48.0
x57 = 66.0
x58 = -90.0
x59 = 70.0
x60 = -42.0
x61 = -16.0
x62 = 0.0
x63 = -80.0
x64 = -12.0
x65 = 62.0
x66 = -86.0
x67 = -74.0
x68 = -28.0
x69 = -18.0
x70 = -72.0
x71 = -34.0
x72 = -56.0
x73 = -14.0
x74 = 2.0
x75 = -64.0
x76 = 18.0
x77 = -32.0
x78 = 60.0
x79 = 98.0
x80 = 30.0
x81 = 56.0
x82 = -6.0
x83 = -84.0
x84 = 48.0
x85 = 46.0
x86 = 54.0
x87 = 34.0
x88 = 78.0
x89 = 12.0
x90 = 96.0
x91 = 68.0
x92 = 92.0
x93 = -66.0
x94 = 80.0
x95 = 8.0
x96 = 84.0
x97 = 38.0
x98 = 22.0
x99 = 4.0
x100 = 32.0
x101 = -50.0
x101 = -50.0
Gráfico
cos(pi*x)=1 la ecuación