bookwormz bookwormz

02-12-2016
Mathematics

contestada

Please show work:
[tex] \sqrt{2^x 4^{2x+1} 8^5 } =16[/tex]

Respuesta :

jahanianamir jahanianamir

06-12-2016

im not sure too but see my work
[tex] \sqrt{ 2^{x} } 2^{4x+2} 2^{15} = 2^{4} \\ [/tex]

it is so simple now:
[tex] \sqrt{ 2^{5x+17} } = 2^{4} [/tex]
x is -13/5
oh god x is negative:D
please pic from your question

Answer Link

Otras preguntas

find the area of a triangle given that c=40m b=20m a=48°

Wanda, the Channel 1 weather person, said there was a 30% chance of rain on Saturday and a 30% chance of rain on Sunday. Should Wanda be fired? HELP PLEASE

What is the factor of (2ab)(-5ab)

how does a star form?

What is the correct term for a release of an ovum in the female reproductive system?

Wanda, the Channel 1 weather person, said there was a 30% chance of rain on Saturday and a 30% chance of rain on Sunday. Should Wanda be fired? HELP PLEASE

The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?

Please help??? Science SEMESTER REVIEW!!!!In a series of rock layers, a geologist finds fossils of a pine trees and oak trees in layers that are 1.0 m and 1.5

What are some 5th grade science words that start with y

What is the correct term for a release of an ovum in the female reproductive system?