We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
+1
235
1
avatar+1016 

What is the exact value of x?

 Feb 13, 2018

Best Answer 

 #1
avatar
0

5*8^(4x) =376 divide both sides by 5

8^(4x) = 75.2 take the log of both sides

4x*log(8) = Log(75.2) divide both sides by 4*log(8)

x =Log(75.2) /4*log(8)

 Feb 13, 2018
 #1
avatar
0
Best Answer

5*8^(4x) =376 divide both sides by 5

8^(4x) = 75.2 take the log of both sides

4x*log(8) = Log(75.2) divide both sides by 4*log(8)

x =Log(75.2) /4*log(8)

Guest Feb 13, 2018

25 Online Users

avatar