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(1/49)^(x-3)=(1/(7^x))^(1/2) la ecuación

El profesor se sorprenderá mucho al ver tu solución correcta😉

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Solución numérica:

Buscar la solución numérica en el intervalo [, ]

Solución

Ha introducido [src]
               ____
  3 - x       / 1  
49      =    /  -- 
            /    x 
          \/    7  
$$\left(\frac{1}{49}\right)^{x - 3} = \sqrt{\frac{1}{7^{x}}}$$
Gráfica
Suma y producto de raíces [src]
suma
4
$$4$$
=
4
$$4$$
producto
4
$$4$$
=
4
$$4$$
4
Respuesta rápida [src]
x1 = 4
$$x_{1} = 4$$
x1 = 4
Respuesta numérica [src]
x1 = 87.7658724357458
x2 = 45.7658724357458
x3 = 67.7658724357458
x4 = 89.7658724357458
x5 = 97.7658724357458
x6 = 85.7658724357458
x7 = 69.7658724357458
x8 = 37.7658724357458
x9 = 105.765872435746
x10 = 47.7658724357458
x11 = 115.765872435746
x12 = 107.765872435746
x13 = 63.7658724357458
x14 = 111.765872435746
x15 = 71.7658724357458
x16 = 29.7658895345372
x17 = 119.765872435746
x18 = 51.7658724357458
x19 = 61.7658724357458
x20 = 31.7658724855956
x21 = 83.7658724357458
x22 = 39.7658724357458
x23 = 43.7658724357458
x24 = 95.7658724357458
x25 = 35.7658724357462
x26 = 41.7658724357458
x27 = 4.0
x28 = 99.7658724357458
x29 = 53.7658724357458
x30 = 77.7658724357458
x31 = 109.765872435746
x32 = 65.7658724357458
x33 = 33.7658724358911
x34 = 59.7658724357458
x35 = 113.765872435746
x36 = 73.7658724357458
x37 = 75.7658724357458
x38 = 81.7658724357458
x39 = 57.7658724357458
x40 = 117.765872435746
x41 = 49.7658724357458
x42 = 91.7658724357458
x43 = 121.765872435746
x44 = 55.7658724357458
x45 = 101.765872435746
x46 = 79.7658724357458
x47 = 93.7658724357458
x48 = 103.765872435746
x48 = 103.765872435746