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
145
1
avatar+701 

i need help on how i should multiply radicals 

 

http://prntscr.com/l1rjyl

 Oct 3, 2018
 #1
avatar+101788 
+2

√ [ 24x ]  * √[18y] * √ [15y]  =

 

√ [ 4 * 6 * x ] * √ [ 9 * 2 * y]  * √ [15y]   =

 

2√ [6x] * 3√ [2y] * √ [15y ] =

 

6 * √ [ 6 * 2 * 15 * x * y^2 ] =

 

6 * √  [ 12 * 15 * x * y^2 ] =

 

6 * √ [ 4 * 3 * 5 * 3 * x * y^2  ] =

 

6 * √ 4 * √9 * √5 * √x * √y^2  =

 

6 * 2 * 3 * √ [5x ] * y  =

 

36y √ [5x ]

 

 

cool cool cool

 Oct 3, 2018

13 Online Users

avatar
avatar