Articles
Register
Sign In
Search
GellenN
@GellenN
January 2020
1
36
Report
Calcule :
a) ㏒6 12 x ㏒12 6 b) ㏒5 21 x ㏒21 5
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
josvan87
Bonsouir cher ami !!!!
Para resolvermos basta passarmos para a base 10.
a) ㏒6 12 x ㏒12 6
㏒6 12 = ( log6)/( log 12)
㏒12 6 = ( log 12)/( log6)
Agora multiplicando os dois teremos:
( log 12)/ ( log6) * ( log 6) / ( log 12) = 1
b) ㏒5 21 x ㏒21 5
O mesmo acontece aqui
㏒5 21 = ( log 5)/ ( log 21)
㏒21 5 = ( log 21)/ ( log 5)
( log 5)/ ( log 21) * ( log 21)/ ( log 5) = 1
A Bientot !
2 votes
Thanks 1
More Questions From This User
See All
GellenN
January 2020 | 0 Respostas
2\3 + 1\3 : 1\4 +2\4 ? alguem pfv
Responda
GellenN
January 2020 | 0 Respostas
Responda
GellenN
January 2020 | 0 Respostas
Responda
GellenN
January 2020 | 0 Respostas
Responda
GellenN
January 2020 | 0 Respostas
Responda
GellenN
January 2020 | 0 Respostas
Responda
GellenN
January 2020 | 0 Respostas
Responda
GellenN
December 2019 | 0 Respostas
Responda
GellenN
December 2019 | 0 Respostas
Responda
Recomendar perguntas
Deividyfreitas
May 2020 | 0 Respostas
BlackShot
May 2020 | 0 Respostas
Vanessakellen
May 2020 | 0 Respostas
Guiduarter
May 2020 | 0 Respostas
Mrzaine
May 2020 | 0 Respostas
O QUE SERIA AUTONOMIA?
Grazifer
May 2020 | 0 Respostas
Joazinho
May 2020 | 0 Respostas
a palavra rapidez formou se de qual derivacao
Celiana
May 2020 | 0 Respostas
Joazinho
May 2020 | 0 Respostas
Anatercia
May 2020 | 0 Respostas
×
Report "Calcule : a) ㏒6 12 x ㏒12 6 b) ㏒5 21 x ㏒21 5.... Pergunta de ideia de GellenN"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Para resolvermos basta passarmos para a base 10.
a) ㏒6 12 x ㏒12 6
㏒6 12 = ( log6)/( log 12)
㏒12 6 = ( log 12)/( log6)
Agora multiplicando os dois teremos:
( log 12)/ ( log6) * ( log 6) / ( log 12) = 1
b) ㏒5 21 x ㏒21 5
O mesmo acontece aqui
㏒5 21 = ( log 5)/ ( log 21)
㏒21 5 = ( log 21)/ ( log 5)
( log 5)/ ( log 21) * ( log 21)/ ( log 5) = 1
A Bientot !