mercypar21 mercypar21
  • 18-07-2017
  • Mathematics
contestada

What is the value of







log⁡⁡0.01
?

Respuesta :

tonb
tonb tonb
  • 18-07-2017
Your calculator will tell you -2.
Actually this is the answer to: "To which power do we have to raise 10 to get 0.01?".

10⁻² = 0.01

Then you can easily agree that log(1000) will be 3.

Now hopefully you understand logs.

Note, this is assuming we're dealing with log₁₀. You can also have logs with another base. The principle is the same.
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