Jaguarfire
Jaguarfire
13-02-2015
Mathematics
contestada
How do you solve
216^x-1=6
Respuesta :
Аноним
Аноним
13-02-2015
[tex]216^{x-1}=6\\ ln(216^{x-1})=ln(6)\\ (x-1)ln(216)=ln(6)\\ xln(216)-ln(216)=ln(6)\\ xln(216)=ln(6)+ln(216)\\ x= \frac{ln(6)+ln(216)}{ln(216)} \approx 1,333[/tex]
Answer Link
naǫ
naǫ
13-02-2015
[tex]216^{x-1}=6 \\ (6^3)^{x-1}=6 \\ 6^{3(x-1)}=6 \\ 6^{3x-3}=6^1 \\ 3x-3=1 \\ 3x=4 \\ x=\frac{4}{3}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
How are perception created?
a source that is written of created by a person who experienced an event personally is called a ?
I was wondering if you could check my work.
In Plessy v. Ferguson, Homer Plessy claimed that “separate but equal” violated his rights under the First Amendment. Thirteenth Amendment. Fourteenth Amendment.
What does this excerpt from Shakespeare's twelfth night reveal about duke orsino
Help asap this is a Plato question !!
molly shot 20 baskets in 4 minutes Nicole shot 42 baskets in 6 minutes how many more baskets did Nicole shoot per minute?
Strength training leads to increased metabolic rates. true or false
what is ghostly that rhymes with tool
Use the correct form of the verb SER or ESTAR: Mi amiga __________ colombiana.