+0  
 
0
216
4
avatar+1405 

Help Me please

 

Simplify: Type the answer as a radical reduced to the simplest form

 

Radical 9 with an index of 4

 Feb 14, 2018
 #1
avatar+413 
+2

 

Answer:

The principal, real, root of:

9–√494

=1.73205081

 

 

All roots:

1.732050811.73205081

1.73205081i1.73205081i

−1.73205081−1.73205081

−1.73205081i−1.73205081i

 

smileysmileysmiley

 Feb 14, 2018
 #2
avatar+557 
+2

9=√9=√3*√3

 

 

winkwinkwink

 Feb 14, 2018
edited by lynx7  Feb 14, 2018
edited by lynx7  Feb 14, 2018
edited by lynx7  Feb 14, 2018
 #3
avatar+96201 
+2

Manuel....did you possibly mean   this  ??

 

√( 4^9)    =  

 

√ 4^8  * √4   =

 

4^4√4  =

 

256* 2  =  

 

512

 

Or    ???

 

4√9  =

 

4√ [ 3 * 3 ]  =

 

4 √  [  √3 *√3 * √3 * √3 ]  =

 

√3

 

 

cool cool cool

 Feb 14, 2018
 #4
avatar+1405 
0

The second one

 Feb 14, 2018

10 Online Users

avatar
avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.