+0  
 
0
393
2
avatar+1442 

If we express x^2+4x+5 in the form a(x-h)^2+k then what is h. 

 

 

Ty for halps

 Oct 20, 2017
 #1
avatar+99384 
+2

If we express x^2+4x+5 in the form a(x-h)^2+k then what is h. 

 

\(x^2+4x+5\\ =x^2+4x+4+1\\ =(x-(-2))^2+1\)

 

edited:

Thanks Chris, yes    h = -2

 Oct 20, 2017
edited by Melody  Oct 20, 2017
 #2
avatar+98197 
+2

Melody made a small typo....

 

"h"  =   -2

 

 

cool cool cool

 Oct 20, 2017

30 Online Users

avatar
avatar
avatar
avatar
avatar