+0  
 
0
594
1
avatar

n^4-100

 Apr 22, 2016
 #1
avatar+130511 
0

n^4 - 100  =

 

(n^2 + 10) (n^2 - 10) =

 

(n^2 + 10) (n - √10) (n + √10)

 

 

cool cool cool

 Apr 22, 2016

1 Online Users