Use the definition of the logarithmic function to find x. (a) log2 x = 4 x

Algebra
Tutor: None Selected Time limit: 1 Day

Use the definition of the logarithmic function to find x.

(a)    
log2 x = 4

x =  

(b)    
log2 4 = x

x = 
Jul 17th, 2015

Thank you for the opportunity to help you with your question!

i will send you the solution just wait ok 

Please let me know if you need any clarification. I'm always happy to answer your questions.
Jul 17th, 2015

a)  log2 x = 4  =>   ln(x) / ln(2) = 4  =>  ln(x) = 4ln(2)   =>   x = 16  

b)  log2 4 = x   =>    ln(4)/ln(2) = x  =>   x = 2


Good Luck 

Jul 17th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Jul 17th, 2015
...
Jul 17th, 2015
Dec 6th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer