eyiram57 eyiram57
  • 02-07-2020
  • Mathematics
contestada

Solve the equation 2^(2x) − 6.2^x + 8 = 0​

Respuesta :

Аноним Аноним
  • 02-07-2020

Answer:

x≈1.53182607

Step-by-step explanation:

m athw a y

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nyzia
nyzia nyzia
  • 02-07-2020

Answer:

[tex]x = \frac{200}{761} [/tex]

[tex]2 {}^{3} x - 6.2 {}^{2} + 8 = 0 \\ 8x - 6.2 {}^{2} x + 8 = 0 \\ 8x - 38.44x + 8 = 0 \\ - 30.44x + 8 = 0 \\ - 30.44x = - 8 \\ x = \frac{ - 8}{ - 30.44} \\ x = \frac{ - 800}{ - 30.44} \\ x = \frac{200}{761} [/tex]

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