robert7248
robert7248 robert7248
  • 24-05-2019
  • Mathematics
contestada

[tex]log_{13} 244=\frac{ln244}{ln13}[/tex] ≈ [tex]2.143[/tex]

A. 2.143
B. 0.453
C. 3.949
D. 2.209

Respuesta :

lucic
lucic lucic
  • 24-05-2019

Answer:

A.

Step-by-step explanation:

The question is on laws of logarithms

For example to find the log₁₀ 100

⇒log₁₀ 100 = 2................how?

we take In 100 / 1n l0 = 2

where  10²=100

⇒Thus   logₓ y = In y / In x

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